In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
Inthe Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for 'stream' and 'plane' before dereferencingThis commit adds null checks for the 'stream' and 'plane' variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that 'stream' and 'plane' are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed 'stream' could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed 'plane' could be null (see line 922)The Linux kernel CVE team has assigned CVE-2024-43904 to this issue.
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for 'stream' and 'plane' before dereferencingThis commit adds null checks for the 'stream' and 'plane' variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto anull pointer dereference, which would cause acrash.The null checks ensure that 'stream' and 'plane' are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed 'stream' could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed 'plane' could be null (see line 922)The Linux kernel CVE team has assigned CVE-2024-43904 to this issue.
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for 'stream' and 'plane' before dereferencingThis commit adds null checks for the 'stream' and 'plane' variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadtoa null pointer dereference, which would causea crash.The null checks ensure that 'stream' and 'plane' are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed 'stream' could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed 'plane' could be null (see line 922)The Linux kernel CVE team has assigned CVE-2024-43904 to this issue.
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for 'stream' and 'plane' before dereferencingThis commit adds null checks for the 'stream' and 'plane' variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that 'stream' and 'plane' are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed 'stream' could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed 'plane' could be null (see line 922)The Linux kernel CVE team has assigned CVE-2024-43904 to this issue.
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for 'stream' and 'plane' before dereferencingThis commit adds null checks for the 'stream' and 'plane' variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that 'stream' and 'plane' are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed 'stream' could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed 'plane' could be null (see line 922)The Linux kernel CVE team has assigned CVE-2024-43904 to this issue.
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for 'stream' and 'plane' before dereferencingThis commit adds null checks for the 'stream' and 'plane' variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto anull pointer dereference, which would cause acrash.The null checks ensure that 'stream' and 'plane' are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed 'stream' could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed 'plane' could be null (see line 922)The Linux kernel CVE team has assigned CVE-2024-43904 to this issue.
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for 'stream' and 'plane' before dereferencingThis commit adds null checks for the 'stream' and 'plane' variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadtoa null pointer dereference, which would causea crash.The null checks ensure that 'stream' and 'plane' are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed 'stream' could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed 'plane' could be null (see line 922)The Linux kernel CVE team has assigned CVE-2024-43904 to this issue.
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display:Add null checks for 'stream' and 'plane' before dereferencingThis commit adds null checks for the 'stream' and 'plane' variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that 'stream' and 'plane' are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed 'stream' could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed 'plane' could be null (see line 922)The Linux kernel CVE team has assigned CVE-2024-43904 to this issue.
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for 'stream' and 'plane' before dereferencingThis commit adds null checks for the 'stream' and 'plane' variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that 'stream' and 'plane' are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed 'stream' could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed 'plane' could be null (see line 922)The Linux kernel CVE team has assigned CVE-2024-43904 to this issue.
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
| linux | | https://git.kernel.org/linus/15c2990e0f0108b9c3752d7072a97d45d4283aea | https://git.kernel.org/linus/1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 | ubuntu |
</details>
二、漏洞分析结构反馈
影响性分析说明：
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for 'stream' and 'plane' before dereferencingThis commit adds null checks for the 'stream' and 'plane' variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto anull pointer dereference, which would cause acrash.The null checks ensure that 'stream' and 'plane' are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed 'stream' could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed 'plane' could be null (see line 922)The Linux kernel CVE team has assigned CVE-2024-43904 to this issue.
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
| linux | | https://git.kernel.org/linus/15c2990e0f0108b9c3752d7072a97d45d4283aea | https://git.kernel.org/linus/1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 | ubuntu |
</details>
二、漏洞分析结构反馈
影响性分析说明：
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for 'stream' and 'plane' before dereferencingThis commit adds null checks for the 'stream' and 'plane' variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadtoa null pointer dereference, which would causea crash.The null checks ensure that 'stream' and 'plane' are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed 'stream' could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed 'plane' could be null (see line 922)The Linux kernel CVE team has assigned CVE-2024-43904 to this issue.
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
| linux | | https://git.kernel.org/linus/15c2990e0f0108b9c3752d7072a97d45d4283aea | https://git.kernel.org/linus/1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 | ubuntu |
</details>
二、漏洞分析结构反馈
影响性分析说明：
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for 'stream' and 'plane' before dereferencingThis commit adds null checks for the 'stream' and 'plane' variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto anull pointer dereference, which would cause acrash.The null checks ensure that 'stream' and 'plane' are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed 'stream' could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed 'plane' could be null (see line 922)The Linux kernel CVE team has assigned CVE-2024-43904 to this issue.
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
| linux | | https://git.kernel.org/linus/15c2990e0f0108b9c3752d7072a97d45d4283aea | https://git.kernel.org/linus/1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 | ubuntu |
</details>
二、漏洞分析结构反馈
影响性分析说明：
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for 'stream' and 'plane' before dereferencingThis commit adds null checks for the 'stream' and 'plane' variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadtoa null pointer dereference, which would causea crash.The null checks ensure that 'stream' and 'plane' are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed 'stream' could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed 'plane' could be null (see line 922)The Linux kernel CVE team has assigned CVE-2024-43904 to this issue.
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
| linux | | https://git.kernel.org/linus/15c2990e0f0108b9c3752d7072a97d45d4283aea | https://git.kernel.org/linus/1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 | ubuntu |
</details>
二、漏洞分析结构反馈
影响性分析说明：
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for 'stream' and 'plane' before dereferencingThis commit adds null checks for the 'stream' and 'plane' variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto anull pointer dereference, which would cause acrash.The null checks ensure that 'stream' and 'plane' are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed 'stream' could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed 'plane' could be null (see line 922)The Linux kernel CVE team has assigned CVE-2024-43904 to this issue.
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
| linux | | https://git.kernel.org/linus/15c2990e0f0108b9c3752d7072a97d45d4283aea | https://git.kernel.org/linus/1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 | ubuntu |
</details>
二、漏洞分析结构反馈
影响性分析说明：
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for 'stream' and 'plane' before dereferencingThis commit adds null checks for the 'stream' and 'plane' variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadtoa null pointer dereference, which would causea crash.The null checks ensure that 'stream' and 'plane' are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed 'stream' could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed 'plane' could be null (see line 922)The Linux kernel CVE team has assigned CVE-2024-43904 to this issue.
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
| linux | | https://git.kernel.org/linus/15c2990e0f0108b9c3752d7072a97d45d4283aea | https://git.kernel.org/linus/1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 | ubuntu |
</details>
二、漏洞分析结构反馈
影响性分析说明：
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for 'stream' and 'plane' before dereferencingThis commit adds null checks for the 'stream' and 'plane' variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that 'stream' and 'plane' are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed 'stream' could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed 'plane' could be null (see line 922)The Linux kernel CVE team has assigned CVE-2024-43904 to this issue.
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
| linux | | https://git.kernel.org/linus/15c2990e0f0108b9c3752d7072a97d45d4283aea | https://git.kernel.org/linus/1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 | ubuntu |
</details>
二、漏洞分析结构反馈
影响性分析说明：
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for 'stream' and 'plane' before dereferencingThis commit adds null checks for the 'stream' and 'plane' variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that 'stream' and 'plane' are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed 'stream' could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed 'plane' could be null (see line 922)The Linux kernel CVE team has assigned CVE-2024-43904 to this issue.
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
| linux | | https://git.kernel.org/linus/15c2990e0f0108b9c3752d7072a97d45d4283aea | https://git.kernel.org/linus/1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 | ubuntu |
</details>
二、漏洞分析结构反馈
影响性分析说明：
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for 'stream' and 'plane' before dereferencingThis commit adds null checks for the 'stream' and 'plane' variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto anull pointer dereference, which would cause acrash.The null checks ensure that 'stream' and 'plane' are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed 'stream' could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed 'plane' could be null (see line 922)The Linux kernel CVE team has assigned CVE-2024-43904 to this issue.
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
| linux | | https://git.kernel.org/linus/15c2990e0f0108b9c3752d7072a97d45d4283aea | https://git.kernel.org/linus/1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 | ubuntu |
</details>
二、漏洞分析结构反馈
影响性分析说明：
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for 'stream' and 'plane' before dereferencingThis commit adds null checks for the 'stream' and 'plane' variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadtoa null pointer dereference, which would causea crash.The null checks ensure that 'stream' and 'plane' are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed 'stream' could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed 'plane' could be null (see line 922)The Linux kernel CVE team has assigned CVE-2024-43904 to this issue.
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
| linux | | https://git.kernel.org/linus/15c2990e0f0108b9c3752d7072a97d45d4283aea | https://git.kernel.org/linus/1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 | ubuntu |
</details>
二、漏洞分析结构反馈
影响性分析说明：
In the Linuxkernel, the following vulnerability has been resolved:drm/amd/display: Addnull checks for 'stream' and 'plane' before dereferencingThis commit adds null checks for the 'stream' and 'plane' variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were usedlater inthe code withoutchecking if they were null. This couldpotentially leadto a null pointer dereference,whichwould cause a crash.Thenull checksensure that 'stream' and 'plane' are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed 'stream' could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed 'plane' could be null (see line 922)The Linux kernel CVE team has assigned CVE-2024-43904 to this issue.
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
| linux | | https://git.kernel.org/linus/15c2990e0f0108b9c3752d7072a97d45d4283aea | https://git.kernel.org/linus/1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 | ubuntu |
</details>
二、漏洞分析结构反馈
影响性分析说明：
IntheLinux kernel, thefollowing vulnerability has been resolved:drm/amd/display: Add null checksfor 'stream' and 'plane' before dereferencingThis commit adds null checks for the 'stream' and 'plane' variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthecode without checking ifthey were null. This could potentiallyleadto a null pointer dereference, which wouldcausea crash.The null checksensure that'stream' and 'plane' are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed 'stream' could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed 'plane' could be null (see line 922)The Linux kernel CVE team has assigned CVE-2024-43904 to this issue.
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
| linux | | https://git.kernel.org/linus/15c2990e0f0108b9c3752d7072a97d45d4283aea | https://git.kernel.org/linus/1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 | ubuntu |
</details>
二、漏洞分析结构反馈
影响性分析说明：
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for 'stream' and 'plane' before dereferencingThis commit adds null checks for the 'stream' and 'plane' variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto anull pointer dereference, which would cause acrash.The null checks ensure that 'stream' and 'plane' are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed 'stream' could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed 'plane' could be null (see line 922)The Linux kernel CVE team has assigned CVE-2024-43904 to this issue.
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
| linux | | https://git.kernel.org/linus/15c2990e0f0108b9c3752d7072a97d45d4283aea | https://git.kernel.org/linus/1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 | ubuntu |
</details>
二、漏洞分析结构反馈
影响性分析说明：
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for 'stream' and 'plane' before dereferencingThis commit adds null checks for the 'stream' and 'plane' variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadtoa null pointer dereference, which would causea crash.The null checks ensure that 'stream' and 'plane' are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed 'stream' could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed 'plane' could be null (see line 922)The Linux kernel CVE team has assigned CVE-2024-43904 to this issue.
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
| linux | | https://git.kernel.org/linus/15c2990e0f0108b9c3752d7072a97d45d4283aea | https://git.kernel.org/linus/1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 | ubuntu |
</details>
二、漏洞分析结构反馈
影响性分析说明：
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for 'stream' and 'plane' before dereferencingThis commit adds null checks for the 'stream' and 'plane' variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto anull pointer dereference, which would cause acrash.The null checks ensure that 'stream' and 'plane' are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed 'stream' could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed 'plane' could be null (see line 922)The Linux kernel CVE team has assigned CVE-2024-43904 to this issue.
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
| linux | | https://git.kernel.org/linus/15c2990e0f0108b9c3752d7072a97d45d4283aea | https://git.kernel.org/linus/1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 | ubuntu |
</details>
二、漏洞分析结构反馈
影响性分析说明：
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for 'stream' and 'plane' before dereferencingThis commit adds null checks for the 'stream' and 'plane' variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadtoa null pointer dereference, which would causea crash.The null checks ensure that 'stream' and 'plane' are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed 'stream' could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed 'plane' could be null (see line 922)The Linux kernel CVE team has assigned CVE-2024-43904 to this issue.
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
| linux | | https://git.kernel.org/linus/15c2990e0f0108b9c3752d7072a97d45d4283aea | https://git.kernel.org/linus/1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 | ubuntu |
</details>
二、漏洞分析结构反馈
影响性分析说明：
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for 'stream' and 'plane' before dereferencingThis commit adds null checks for the 'stream' and 'plane' variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto anull pointer dereference, which would cause acrash.The null checks ensure that 'stream' and 'plane' are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed 'stream' could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed 'plane' could be null (see line 922)The Linux kernel CVE team has assigned CVE-2024-43904 to this issue.
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
| linux | | https://git.kernel.org/linus/15c2990e0f0108b9c3752d7072a97d45d4283aea | https://git.kernel.org/linus/1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 | ubuntu |
</details>
二、漏洞分析结构反馈
影响性分析说明：
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for 'stream' and 'plane' before dereferencingThis commit adds null checks for the 'stream' and 'plane' variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadtoa null pointer dereference, which would causea crash.The null checks ensure that 'stream' and 'plane' are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed 'stream' could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed 'plane' could be null (see line 922)The Linux kernel CVE team has assigned CVE-2024-43904 to this issue.
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
| linux | | https://git.kernel.org/linus/15c2990e0f0108b9c3752d7072a97d45d4283aea | https://git.kernel.org/linus/1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 | ubuntu |
</details>
二、漏洞分析结构反馈
影响性分析说明：
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for 'stream' and 'plane' before dereferencingThis commit adds null checks for the 'stream' and 'plane' variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto anull pointer dereference, which would cause acrash.The null checks ensure that 'stream' and 'plane' are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed 'stream' could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed 'plane' could be null (see line 922)The Linux kernel CVE team has assigned CVE-2024-43904 to this issue.
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
| linux | | https://git.kernel.org/linus/15c2990e0f0108b9c3752d7072a97d45d4283aea | https://git.kernel.org/linus/1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 | ubuntu |
</details>
二、漏洞分析结构反馈
影响性分析说明：
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for 'stream' and 'plane' before dereferencingThis commit adds null checks for the 'stream' and 'plane' variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadtoa null pointer dereference, which would causea crash.The null checks ensure that 'stream' and 'plane' are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed 'stream' could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed 'plane' could be null (see line 922)The Linux kernel CVE team has assigned CVE-2024-43904 to this issue.
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
| linux | | https://git.kernel.org/linus/15c2990e0f0108b9c3752d7072a97d45d4283aea | https://git.kernel.org/linus/1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 | ubuntu |
</details>
二、漏洞分析结构反馈
影响性分析说明：
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for 'stream' and 'plane' before dereferencingThis commit adds null checks for the 'stream' and 'plane' variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto anull pointer dereference, which would cause acrash.The null checks ensure that 'stream' and 'plane' are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed 'stream' could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed 'plane' could be null (see line 922)The Linux kernel CVE team has assigned CVE-2024-43904 to this issue.
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
| linux | | https://git.kernel.org/linus/15c2990e0f0108b9c3752d7072a97d45d4283aea | https://git.kernel.org/linus/1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 | ubuntu |
</details>
二、漏洞分析结构反馈
影响性分析说明：
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for 'stream' and 'plane' before dereferencingThis commit adds null checks for the 'stream' and 'plane' variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadtoa null pointer dereference, which would causea crash.The null checks ensure that 'stream' and 'plane' are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed 'stream' could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed 'plane' could be null (see line 922)The Linux kernel CVE team has assigned CVE-2024-43904 to this issue.
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
| linux | | https://git.kernel.org/linus/15c2990e0f0108b9c3752d7072a97d45d4283aea | https://git.kernel.org/linus/1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 | ubuntu |
</details>
二、漏洞分析结构反馈
影响性分析说明：
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for 'stream' and 'plane' before dereferencingThis commit adds null checks for the 'stream' and 'plane' variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto anull pointer dereference, which would cause acrash.The null checks ensure that 'stream' and 'plane' are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed 'stream' could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed 'plane' could be null (see line 922)The Linux kernel CVE team has assigned CVE-2024-43904 to this issue.
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
| linux | | https://git.kernel.org/linus/15c2990e0f0108b9c3752d7072a97d45d4283aea | https://git.kernel.org/linus/1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 | ubuntu |
</details>
二、漏洞分析结构反馈
影响性分析说明：
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for 'stream' and 'plane' before dereferencingThis commit adds null checks for the 'stream' and 'plane' variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadtoa null pointer dereference, which would causea crash.The null checks ensure that 'stream' and 'plane' are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed 'stream' could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed 'plane' could be null (see line 922)The Linux kernel CVE team has assigned CVE-2024-43904 to this issue.
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
| linux | | https://git.kernel.org/linus/15c2990e0f0108b9c3752d7072a97d45d4283aea | https://git.kernel.org/linus/1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 | ubuntu |
</details>
二、漏洞分析结构反馈
影响性分析说明：
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for 'stream' and 'plane' before dereferencingThis commit adds null checks for the 'stream' and 'plane' variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto anull pointer dereference, which would cause acrash.The null checks ensure that 'stream' and 'plane' are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed 'stream' could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed 'plane' could be null (see line 922)The Linux kernel CVE team has assigned CVE-2024-43904 to this issue.
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
| linux | | https://git.kernel.org/linus/15c2990e0f0108b9c3752d7072a97d45d4283aea | https://git.kernel.org/linus/1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 | ubuntu |
</details>
二、漏洞分析结构反馈
影响性分析说明：
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for 'stream' and 'plane' before dereferencingThis commit adds null checks for the 'stream' and 'plane' variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadtoa null pointer dereference, which would causea crash.The null checks ensure that 'stream' and 'plane' are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed 'stream' could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed 'plane' could be null (see line 922)The Linux kernel CVE team has assigned CVE-2024-43904 to this issue.
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
| linux | | https://git.kernel.org/linus/15c2990e0f0108b9c3752d7072a97d45d4283aea | https://git.kernel.org/linus/1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 | ubuntu |
</details>
二、漏洞分析结构反馈
影响性分析说明：
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for 'stream' and 'plane' before dereferencingThis commit adds null checks for the 'stream' and 'plane' variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto anull pointer dereference, which would cause acrash.The null checks ensure that 'stream' and 'plane' are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed 'stream' could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed 'plane' could be null (see line 922)The Linux kernel CVE team has assigned CVE-2024-43904 to this issue.
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
| linux | | https://git.kernel.org/linus/15c2990e0f0108b9c3752d7072a97d45d4283aea | https://git.kernel.org/linus/1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 | ubuntu |
</details>
二、漏洞分析结构反馈
影响性分析说明：
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for 'stream' and 'plane' before dereferencingThis commit adds null checks for the 'stream' and 'plane' variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadtoa null pointer dereference, which would causea crash.The null checks ensure that 'stream' and 'plane' are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed 'stream' could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed 'plane' could be null (see line 922)The Linux kernel CVE team has assigned CVE-2024-43904 to this issue.
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
| linux | | https://git.kernel.org/linus/15c2990e0f0108b9c3752d7072a97d45d4283aea | https://git.kernel.org/linus/1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 | ubuntu |
</details>
二、漏洞分析结构反馈
影响性分析说明：
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for 'stream' and 'plane' before dereferencingThis commit adds null checks for the 'stream' and 'plane' variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto anull pointer dereference, which would cause acrash.The null checks ensure that 'stream' and 'plane' are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed 'stream' could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed 'plane' could be null (see line 922)The Linux kernel CVE team has assigned CVE-2024-43904 to this issue.
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
| linux | | https://git.kernel.org/linus/15c2990e0f0108b9c3752d7072a97d45d4283aea | https://git.kernel.org/linus/1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 | ubuntu |
</details>
二、漏洞分析结构反馈
影响性分析说明：
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for 'stream' and 'plane' before dereferencingThis commit adds null checks for the 'stream' and 'plane' variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadtoa null pointer dereference, which would causea crash.The null checks ensure that 'stream' and 'plane' are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed 'stream' could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed 'plane' could be null (see line 922)The Linux kernel CVE team has assigned CVE-2024-43904 to this issue.
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
| linux | | https://git.kernel.org/linus/15c2990e0f0108b9c3752d7072a97d45d4283aea | https://git.kernel.org/linus/1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 | ubuntu |
</details>
二、漏洞分析结构反馈
影响性分析说明：
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for 'stream' and 'plane' before dereferencingThis commit adds null checks for the 'stream' and 'plane' variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto anull pointer dereference, which would cause acrash.The null checks ensure that 'stream' and 'plane' are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed 'stream' could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed 'plane' could be null (see line 922)The Linux kernel CVE team has assigned CVE-2024-43904 to this issue.
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
| linux | | https://git.kernel.org/linus/15c2990e0f0108b9c3752d7072a97d45d4283aea | https://git.kernel.org/linus/1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 | ubuntu |
</details>
二、漏洞分析结构反馈
影响性分析说明：
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for 'stream' and 'plane' before dereferencingThis commit adds null checks for the 'stream' and 'plane' variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadtoa null pointer dereference, which would causea crash.The null checks ensure that 'stream' and 'plane' are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed 'stream' could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed 'plane' could be null (see line 922)The Linux kernel CVE team has assigned CVE-2024-43904 to this issue.
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
| linux | | https://git.kernel.org/linus/15c2990e0f0108b9c3752d7072a97d45d4283aea | https://git.kernel.org/linus/1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 | ubuntu |
</details>
二、漏洞分析结构反馈
影响性分析说明：
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for 'stream' and 'plane' before dereferencingThis commit adds null checks for the 'stream' and 'plane' variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto anull pointer dereference, which would cause acrash.The null checks ensure that 'stream' and 'plane' are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed 'stream' could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed 'plane' could be null (see line 922)The Linux kernel CVE team has assigned CVE-2024-43904 to this issue.
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
| linux | | https://git.kernel.org/linus/15c2990e0f0108b9c3752d7072a97d45d4283aea | https://git.kernel.org/linus/1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 | ubuntu |
</details>
二、漏洞分析结构反馈
影响性分析说明：
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for 'stream' and 'plane' before dereferencingThis commit adds null checks for the 'stream' and 'plane' variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadtoa null pointer dereference, which would causea crash.The null checks ensure that 'stream' and 'plane' are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed 'stream' could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed 'plane' could be null (see line 922)The Linux kernel CVE team has assigned CVE-2024-43904 to this issue.
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
| linux | | https://git.kernel.org/linus/15c2990e0f0108b9c3752d7072a97d45d4283aea | https://git.kernel.org/linus/1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 | ubuntu |
</details>
二、漏洞分析结构反馈
影响性分析说明：
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for 'stream' and 'plane' before dereferencingThis commit adds null checks for the 'stream' and 'plane' variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto anull pointer dereference, which would cause acrash.The null checks ensure that 'stream' and 'plane' are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed 'stream' could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed 'plane' could be null (see line 922)The Linux kernel CVE team has assigned CVE-2024-43904 to this issue.
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
| linux | | https://git.kernel.org/linus/15c2990e0f0108b9c3752d7072a97d45d4283aea | https://git.kernel.org/linus/1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 | ubuntu |
</details>
二、漏洞分析结构反馈
影响性分析说明：
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for 'stream' and 'plane' before dereferencingThis commit adds null checks for the 'stream' and 'plane' variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadtoa null pointer dereference, which would causea crash.The null checks ensure that 'stream' and 'plane' are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed 'stream' could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed 'plane' could be null (see line 922)The Linux kernel CVE team has assigned CVE-2024-43904 to this issue.
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
| linux | | https://git.kernel.org/linus/15c2990e0f0108b9c3752d7072a97d45d4283aea | https://git.kernel.org/linus/1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 | ubuntu |
</details>
二、漏洞分析结构反馈
影响性分析说明：
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for 'stream' and 'plane' before dereferencingThis commit adds null checks for the 'stream' and 'plane' variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto anull pointer dereference, which would cause acrash.The null checks ensure that 'stream' and 'plane' are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed 'stream' could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed 'plane' could be null (see line 922)The Linux kernel CVE team has assigned CVE-2024-43904 to this issue.
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
| linux | | https://git.kernel.org/linus/15c2990e0f0108b9c3752d7072a97d45d4283aea | https://git.kernel.org/linus/1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 | ubuntu |
</details>
二、漏洞分析结构反馈
影响性分析说明：
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for 'stream' and 'plane' before dereferencingThis commit adds null checks for the 'stream' and 'plane' variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadtoa null pointer dereference, which would causea crash.The null checks ensure that 'stream' and 'plane' are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed 'stream' could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed 'plane' could be null (see line 922)The Linux kernel CVE team has assigned CVE-2024-43904 to this issue.
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
| linux | | https://git.kernel.org/linus/15c2990e0f0108b9c3752d7072a97d45d4283aea | https://git.kernel.org/linus/1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 | ubuntu |
</details>
二、漏洞分析结构反馈
影响性分析说明：
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for 'stream' and 'plane' before dereferencingThis commit adds null checks for the 'stream' and 'plane' variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto anull pointer dereference, which would cause acrash.The null checks ensure that 'stream' and 'plane' are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed 'stream' could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed 'plane' could be null (see line 922)The Linux kernel CVE team has assigned CVE-2024-43904 to this issue.
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
| linux | | https://git.kernel.org/linus/15c2990e0f0108b9c3752d7072a97d45d4283aea | https://git.kernel.org/linus/1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 | ubuntu |
</details>
二、漏洞分析结构反馈
影响性分析说明：
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for 'stream' and 'plane' before dereferencingThis commit adds null checks for the 'stream' and 'plane' variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadtoa null pointer dereference, which would causea crash.The null checks ensure that 'stream' and 'plane' are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed 'stream' could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed 'plane' could be null (see line 922)The Linux kernel CVE team has assigned CVE-2024-43904 to this issue.
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
| linux | | https://git.kernel.org/linus/15c2990e0f0108b9c3752d7072a97d45d4283aea | https://git.kernel.org/linus/1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 | ubuntu |
</details>
二、漏洞分析结构反馈
影响性分析说明：
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for 'stream' and 'plane' before dereferencingThis commit adds null checks for the 'stream' and 'plane' variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto anull pointer dereference, which would cause acrash.The null checks ensure that 'stream' and 'plane' are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed 'stream' could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed 'plane' could be null (see line 922)The Linux kernel CVE team has assigned CVE-2024-43904 to this issue.
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
| linux | | https://git.kernel.org/linus/15c2990e0f0108b9c3752d7072a97d45d4283aea | https://git.kernel.org/linus/1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 | ubuntu |
</details>
二、漏洞分析结构反馈
影响性分析说明：
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for 'stream' and 'plane' before dereferencingThis commit adds null checks for the 'stream' and 'plane' variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadtoa null pointer dereference, which would causea crash.The null checks ensure that 'stream' and 'plane' are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed 'stream' could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed 'plane' could be null (see line 922)The Linux kernel CVE team has assigned CVE-2024-43904 to this issue.
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
| linux | | https://git.kernel.org/linus/15c2990e0f0108b9c3752d7072a97d45d4283aea | https://git.kernel.org/linus/1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 | ubuntu |
</details>
二、漏洞分析结构反馈
影响性分析说明：
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for 'stream' and 'plane' before dereferencingThis commit adds null checks for the 'stream' and 'plane' variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto anull pointer dereference, which would cause acrash.The null checks ensure that 'stream' and 'plane' are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed 'stream' could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed 'plane' could be null (see line 922)The Linux kernel CVE team has assigned CVE-2024-43904 to this issue.
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
| linux | | https://git.kernel.org/linus/15c2990e0f0108b9c3752d7072a97d45d4283aea | https://git.kernel.org/linus/1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 | ubuntu |
</details>
二、漏洞分析结构反馈
影响性分析说明：
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for 'stream' and 'plane' before dereferencingThis commit adds null checks for the 'stream' and 'plane' variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadtoa null pointer dereference, which would causea crash.The null checks ensure that 'stream' and 'plane' are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed 'stream' could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed 'plane' could be null (see line 922)The Linux kernel CVE team has assigned CVE-2024-43904 to this issue.
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
| linux | | https://git.kernel.org/linus/15c2990e0f0108b9c3752d7072a97d45d4283aea | https://git.kernel.org/linus/1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 | ubuntu |
</details>
二、漏洞分析结构反馈
影响性分析说明：
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for 'stream' and 'plane' before dereferencingThis commit adds null checks for the 'stream' and 'plane' variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto anull pointer dereference, which would cause acrash.The null checks ensure that 'stream' and 'plane' are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed 'stream' could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed 'plane' could be null (see line 922)The Linux kernel CVE team has assigned CVE-2024-43904 to this issue.
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
| linux | | https://git.kernel.org/linus/15c2990e0f0108b9c3752d7072a97d45d4283aea | https://git.kernel.org/linus/1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 | ubuntu |
</details>
二、漏洞分析结构反馈
影响性分析说明：
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for 'stream' and 'plane' before dereferencingThis commit adds null checks for the 'stream' and 'plane' variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadtoa null pointer dereference, which would causea crash.The null checks ensure that 'stream' and 'plane' are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed 'stream' could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed 'plane' could be null (see line 922)The Linux kernel CVE team has assigned CVE-2024-43904 to this issue.
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
| linux | | https://git.kernel.org/linus/15c2990e0f0108b9c3752d7072a97d45d4283aea | https://git.kernel.org/linus/1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 | ubuntu |
</details>
二、漏洞分析结构反馈
影响性分析说明：
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for 'stream' and 'plane' before dereferencingThis commit adds null checks for the 'stream' and 'plane' variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto anull pointer dereference, which would cause acrash.The null checks ensure that 'stream' and 'plane' are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed 'stream' could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed 'plane' could be null (see line 922)The Linux kernel CVE team has assigned CVE-2024-43904 to this issue.
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
| linux | | https://git.kernel.org/linus/15c2990e0f0108b9c3752d7072a97d45d4283aea | https://git.kernel.org/linus/1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 | ubuntu |
</details>
二、漏洞分析结构反馈
影响性分析说明：
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for 'stream' and 'plane' before dereferencingThis commit adds null checks for the 'stream' and 'plane' variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadtoa null pointer dereference, which would causea crash.The null checks ensure that 'stream' and 'plane' are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed 'stream' could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed 'plane' could be null (see line 922)The Linux kernel CVE team has assigned CVE-2024-43904 to this issue.
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
| linux | | https://git.kernel.org/linus/15c2990e0f0108b9c3752d7072a97d45d4283aea | https://git.kernel.org/linus/1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 | ubuntu |
</details>
二、漏洞分析结构反馈
影响性分析说明：
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for 'stream' and 'plane' before dereferencingThis commit adds null checks for the 'stream' and 'plane' variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto anull pointer dereference, which would cause acrash.The null checks ensure that 'stream' and 'plane' are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed 'stream' could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed 'plane' could be null (see line 922)The Linux kernel CVE team has assigned CVE-2024-43904 to this issue.
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
| linux | | https://git.kernel.org/linus/15c2990e0f0108b9c3752d7072a97d45d4283aea | https://git.kernel.org/linus/1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 | ubuntu |
</details>
二、漏洞分析结构反馈
影响性分析说明：
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for 'stream' and 'plane' before dereferencingThis commit adds null checks for the 'stream' and 'plane' variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadtoa null pointer dereference, which would causea crash.The null checks ensure that 'stream' and 'plane' are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed 'stream' could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed 'plane' could be null (see line 922)The Linux kernel CVE team has assigned CVE-2024-43904 to this issue.
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
| linux | | https://git.kernel.org/linus/15c2990e0f0108b9c3752d7072a97d45d4283aea | https://git.kernel.org/linus/1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 | ubuntu |
</details>
二、漏洞分析结构反馈
影响性分析说明：
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for 'stream' and 'plane' before dereferencingThis commit adds null checks for the 'stream' and 'plane' variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used laterinthe code without checking if they werenull.This could potentiallyleadtoa nullpointer dereference, which would causea crash.The null checks ensure that 'stream' and 'plane'are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938dcn30_apply_idle_power_optimizations() error: we previously assumed 'stream' could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed 'plane' could be null (see line 922)The Linux kernel CVE team has assigned CVE-2024-43904 to this issue.
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
| linux | | https://git.kernel.org/linus/15c2990e0f0108b9c3752d7072a97d45d4283aea | https://git.kernel.org/linus/1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 | ubuntu |
</details>
二、漏洞分析结构反馈
影响性分析说明：
IntheLinuxkernel,thefollowingvulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentiallyleadto a null pointer dereference, whichwouldcause a crash.The nullchecksensurethat stream and plane are not nullbeforethey are used, preventing potential crashes.Fixes the below staticsmatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could benull (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
| linux | | https://git.kernel.org/linus/15c2990e0f0108b9c3752d7072a97d45d4283aea | https://git.kernel.org/linus/1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 | ubuntu |
</details>
二、漏洞分析结构反馈
影响性分析说明：
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto anull pointer dereference, which would cause acrash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
| linux | | https://git.kernel.org/linus/15c2990e0f0108b9c3752d7072a97d45d4283aea | https://git.kernel.org/linus/1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 | ubuntu |
</details>
二、漏洞分析结构反馈
影响性分析说明：
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadtoa null pointer dereference, which would causea crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
| linux | | https://git.kernel.org/linus/15c2990e0f0108b9c3752d7072a97d45d4283aea | https://git.kernel.org/linus/1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 | ubuntu |
</details>
二、漏洞分析结构反馈
影响性分析说明：
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variablesinthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but theywere used laterinthe code withoutchecking if theywere null. This couldpotentially leadtoa null pointer dereference, which would cause a crash.Thenull checksensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error:we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line922)
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
| linux | | https://git.kernel.org/linus/15c2990e0f0108b9c3752d7072a97d45d4283aea | https://git.kernel.org/linus/1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 | ubuntu |
</details>
二、漏洞分析结构反馈
影响性分析说明：
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for 'stream' and 'plane' before dereferencingThis commit adds null checks for the'stream'and 'plane' variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed tobe null at line922, but they wereused later inthecode without checkingif they were null.This could potentially leadto a null pointer dereference,which wouldcause a crash.The null checks ensure that 'stream' and 'plane' are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938dcn30_apply_idle_power_optimizations() error: we previously assumed 'stream' could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error:we previously assumed 'plane' could be null (see line 922)The Linux kernel CVE team has assigned CVE-2024-43904 to this issue.
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
| linux | | https://git.kernel.org/linus/15c2990e0f0108b9c3752d7072a97d45d4283aea | https://git.kernel.org/linus/1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 | ubuntu |
</details>
二、漏洞分析结构反馈
影响性分析说明：
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for 'stream' and 'plane' before dereferencingThis commit adds null checks for the 'stream' and 'plane' variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto anull pointer dereference, which would cause acrash.The null checks ensure that 'stream' and 'plane' are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed 'stream' could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed 'plane' could be null (see line 922)The Linux kernel CVE team has assigned CVE-2024-43904 to this issue.
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
| linux | | https://git.kernel.org/linus/15c2990e0f0108b9c3752d7072a97d45d4283aea | https://git.kernel.org/linus/1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 | ubuntu |
</details>
二、漏洞分析结构反馈
影响性分析说明：
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for 'stream' and 'plane' before dereferencingThis commit adds null checks for the 'stream' and 'plane' variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadtoa null pointer dereference, which would causea crash.The null checks ensure that 'stream' and 'plane' are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed 'stream' could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed 'plane' could be null (see line 922)The Linux kernel CVE team has assigned CVE-2024-43904 to this issue.
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
| linux | | https://git.kernel.org/linus/15c2990e0f0108b9c3752d7072a97d45d4283aea | https://git.kernel.org/linus/1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 | ubuntu |
</details>
二、漏洞分析结构反馈
影响性分析说明：
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for 'stream' and 'plane' before dereferencingThis commit adds null checks for the 'stream' and 'plane' variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto anull pointer dereference, which would cause acrash.The null checks ensure that 'stream' and 'plane' are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed 'stream' could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed 'plane' could be null (see line 922)The Linux kernel CVE team has assigned CVE-2024-43904 to this issue.
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for stream and plane before dereferencingThis commit adds null checks for the stream and plane variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadto a null pointer dereference, which would cause a crash.The null checks ensure that stream and plane are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed stream could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed plane could be null (see line 922)
| linux | | https://git.kernel.org/linus/15c2990e0f0108b9c3752d7072a97d45d4283aea | https://git.kernel.org/linus/1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 | ubuntu |
</details>
二、漏洞分析结构反馈
影响性分析说明：
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Add null checks for 'stream' and 'plane' before dereferencingThis commit adds null checks for the 'stream' and 'plane' variables inthe dcn30_apply_idle_power_optimizations function. These variables werepreviously assumed to be null at line 922, but they were used later inthe code without checking if they were null. This could potentially leadtoa null pointer dereference, which would causea crash.The null checks ensure that 'stream' and 'plane' are not null beforethey are used, preventing potential crashes.Fixes the below static smatch checker:drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed 'stream' could be null (see line 922)drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed 'plane' could be null (see line 922)The Linux kernel CVE team has assigned CVE-2024-43904 to this issue.
