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CVE-2024-43850

已完成
CVE和安全问题 拥有者
创建于  
2024-08-17 19:11

一、漏洞信息
漏洞编号:CVE-2024-43850
漏洞归属组件:kernel
漏洞归属的版本:4.19.140,4.19.194,4.19.90,5.10.0,6.1.0,6.1.14,6.1.19,6.1.5,6.1.6,6.1.8,6.4.0,6.6.0
CVSS V2.0分值:
BaseScore:0.0 None
Vector:CVSS:2.0/
漏洞简述:
In the Linux kernel, the following vulnerability has been resolved:soc: qcom: icc-bwmon: Fix refcount imbalance seen during bwmon_removeThe following warning is seen during bwmon_remove due to refcountimbalance, fix this by releasing the OPPs after use.Logs:WARNING: at drivers/opp/core.c:1640 _opp_table_kref_release+0x150/0x158Hardware name: Qualcomm Technologies, Inc. X1E80100 CRD (DT)...Call trace:_opp_table_kref_release+0x150/0x158dev_pm_opp_remove_table+0x100/0x1b4devm_pm_opp_of_table_release+0x10/0x1cdevm_action_release+0x14/0x20devres_release_all+0xa4/0x104device_unbind_cleanup+0x18/0x60device_release_driver_internal+0x1ec/0x228driver_detach+0x50/0x98bus_remove_driver+0x6c/0xbcdriver_unregister+0x30/0x60platform_driver_unregister+0x14/0x20bwmon_driver_exit+0x18/0x524 [icc_bwmon]__arm64_sys_delete_module+0x184/0x264invoke_syscall+0x48/0x118el0_svc_common.constprop.0+0xc8/0xe8do_el0_svc+0x20/0x2cel0_svc+0x34/0xdcel0t_64_sync_handler+0x13c/0x158el0t_64_sync+0x190/0x194--[ end trace 0000000000000000 ]---
漏洞公开时间:2024-08-17 18:15:10
漏洞创建时间:2024-08-18 03:11:20
漏洞详情参考链接:
https://nvd.nist.gov/vuln/detail/CVE-2024-43850

更多参考(点击展开)
参考来源 参考链接 来源链接
416baaa9-dc9f-4396-8d5f-8c081fb06d67 https://git.kernel.org/stable/c/24086640ab39396eb1a92d1cb1cd2f31b2677c52
416baaa9-dc9f-4396-8d5f-8c081fb06d67 https://git.kernel.org/stable/c/4100d4d019f8e140be1d4d3a9d8d93c1285f5d1c
416baaa9-dc9f-4396-8d5f-8c081fb06d67 https://git.kernel.org/stable/c/aad41f4c169bcb800ae88123799bdf8cdec3d366
suse_bugzilla http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2024-43850 https://bugzilla.suse.com/show_bug.cgi?id=1229316
suse_bugzilla https://git.kernel.org/pub/scm/linux/security/vulns.git/plain/cve/published/2024/CVE-2024-43850.mbox https://bugzilla.suse.com/show_bug.cgi?id=1229316
suse_bugzilla https://git.kernel.org/stable/c/aad41f4c169bcb800ae88123799bdf8cdec3d366 https://bugzilla.suse.com/show_bug.cgi?id=1229316
suse_bugzilla https://git.kernel.org/stable/c/4100d4d019f8e140be1d4d3a9d8d93c1285f5d1c https://bugzilla.suse.com/show_bug.cgi?id=1229316
suse_bugzilla https://git.kernel.org/stable/c/24086640ab39396eb1a92d1cb1cd2f31b2677c52 https://bugzilla.suse.com/show_bug.cgi?id=1229316
suse_bugzilla https://www.cve.org/CVERecord?id=CVE-2024-43850 https://bugzilla.suse.com/show_bug.cgi?id=1229316
ubuntu https://www.cve.org/CVERecord?id=CVE-2024-43850 https://ubuntu.com/security/CVE-2024-43850
ubuntu https://git.kernel.org/linus/24086640ab39396eb1a92d1cb1cd2f31b2677c52 (6.11-rc1) https://ubuntu.com/security/CVE-2024-43850
ubuntu https://git.kernel.org/stable/c/aad41f4c169bcb800ae88123799bdf8cdec3d366 https://ubuntu.com/security/CVE-2024-43850
ubuntu https://git.kernel.org/stable/c/4100d4d019f8e140be1d4d3a9d8d93c1285f5d1c https://ubuntu.com/security/CVE-2024-43850
ubuntu https://git.kernel.org/stable/c/24086640ab39396eb1a92d1cb1cd2f31b2677c52 https://ubuntu.com/security/CVE-2024-43850
ubuntu https://nvd.nist.gov/vuln/detail/CVE-2024-43850 https://ubuntu.com/security/CVE-2024-43850
ubuntu https://launchpad.net/bugs/cve/CVE-2024-43850 https://ubuntu.com/security/CVE-2024-43850
ubuntu https://security-tracker.debian.org/tracker/CVE-2024-43850 https://ubuntu.com/security/CVE-2024-43850
debian https://security-tracker.debian.org/tracker/CVE-2024-43850

漏洞分析指导链接:
https://gitee.com/openeuler/cve-manager/blob/master/cve-vulner-manager/doc/md/manual.md
漏洞数据来源:
openBrain开源漏洞感知系统
漏洞补丁信息:

详情(点击展开)
影响的包 修复版本 修复补丁 问题引入补丁 来源
linux https://git.kernel.org/linus/24086640ab39396eb1a92d1cb1cd2f31b2677c52 https://git.kernel.org/linus/0276f69f13e23b828a149d765d5712e214182ee7 ubuntu
linux https://git.kernel.org/linus/24086640ab39396eb1a92d1cb1cd2f31b2677c52 https://git.kernel.org/linus/b9c2ae6cac403dee3195fda9eb28d8ee733b225b ubuntu

二、漏洞分析结构反馈
影响性分析说明:
Reserved.
openEuler评分:
3.9
Vector:CVSS:3.0/AV:L/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:L
受影响版本排查(受影响/不受影响):
1.openEuler-24.03-LTS(6.6.0):受影响
2.openEuler-20.03-LTS-SP4(4.19.90):不受影响
3.openEuler-22.03-LTS-SP1(5.10.0):不受影响
4.openEuler-22.03-LTS-SP3(5.10.0):不受影响
5.openEuler-22.03-LTS-SP4(5.10.0):不受影响
6.master(6.6.0):不受影响
7.openEuler-24.03-LTS-Next(6.6.0):不受影响

修复是否涉及abi变化(是/否):
1.openEuler-20.03-LTS-SP4(4.19.90):否
2.openEuler-22.03-LTS-SP1(5.10.0):否
3.openEuler-22.03-LTS-SP3(5.10.0):否
4.master(6.6.0):否
5.openEuler-24.03-LTS(6.6.0):否
6.openEuler-24.03-LTS-Next(6.6.0):否
7.openEuler-22.03-LTS-SP4(5.10.0):否

评论 (15)

Hi openeuler-ci-bot, welcome to the openEuler Community.
I'm the Bot here serving you. You can find the instructions on how to interact with me at Here.
If you have any questions, please contact the SIG: Kernel, and any of the maintainers.

openeuler-ci-bot 创建了CVE和安全问题 8个月前
openeuler-ci-bot 添加了
 
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8个月前
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参考网址 关联pr 状态 补丁链接
https://nvd.nist.gov/vuln/detail/CVE-2024-43850NoneNonehttps://git.kernel.org/stable/c/aad41f4c169bcb800ae88123799bdf8cdec3d366
https://git.kernel.org/stable/c/24086640ab39396eb1a92d1cb1cd2f31b2677c52
https://git.kernel.org/stable/c/4100d4d019f8e140be1d4d3a9d8d93c1285f5d1c
https://ubuntu.com/security/CVE-2024-43850NoneNonehttps://discourse.ubuntu.com/c/ubuntu-pro
https://www.opencve.io/cve/CVE-2024-43850NoneNonehttps://git.kernel.org/stable/c/aad41f4c169bcb800ae88123799bdf8cdec3d366
https://git.kernel.org/stable/c/24086640ab39396eb1a92d1cb1cd2f31b2677c52
https://git.kernel.org/stable/c/4100d4d019f8e140be1d4d3a9d8d93c1285f5d1c
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2024-43850
https://security-tracker.debian.org/tracker/CVE-2024-43850NoneNonehttps://git.kernel.org/linus/24086640ab39396eb1a92d1cb1cd2f31b2677c52

说明:补丁链接仅供初步排查参考,实际可用性请人工再次确认,补丁下载验证可使用CVE补丁工具
若补丁不准确,烦请在此issue下评论 '/report-patch 参考网址 补丁链接1,补丁链接2' 反馈正确信息,便于我们不断优化工具,不胜感激。
如 /report-patch https://security-tracker.debian.org/tracker/CVE-2021-3997 https://github.com/systemd/systemd/commit/5b1cf7a9be37e20133c0208005274ce4a5b5c6a1

openeuler-ci-bot 修改了描述 8个月前
openeuler-ci-bot 修改了描述 8个月前

CVE-2024-43850

影响性分析说明:
In the Linux kernel, the following vulnerability has been resolved:

soc: qcom: icc-bwmon: Fix refcount imbalance seen during bwmon_remove

The following warning is seen during bwmon_remove due to refcount
imbalance, fix this by releasing the OPPs after use.

Logs:
WARNING: at drivers/opp/core.c:1640 _opp_table_kref_release+0x150/0x158
Hardware name: Qualcomm Technologies, Inc. X1E80100 CRD (DT)
...
Call trace:
_opp_table_kref_release+0x150/0x158
dev_pm_opp_remove_table+0x100/0x1b4
devm_pm_opp_of_table_release+0x10/0x1c
devm_action_release+0x14/0x20
devres_release_all+0xa4/0x104
device_unbind_cleanup+0x18/0x60
device_release_driver_internal+0x1ec/0x228
driver_detach+0x50/0x98
bus_remove_driver+0x6c/0xbc
driver_unregister+0x30/0x60
platform_driver_unregister+0x14/0x20
bwmon_driver_exit+0x18/0x524 [icc_bwmon]
__arm64_sys_delete_module+0x184/0x264
invoke_syscall+0x48/0x118
el0_svc_common.constprop.0+0xc8/0xe8
do_el0_svc+0x20/0x2c
el0_svc+0x34/0xdc
el0t_64_sync_handler+0x13c/0x158
el0t_64_sync+0x190/0x194
--[ end trace 0000000000000000 ]---

The Linux kernel CVE team has assigned CVE-2024-43850 to this issue.

openEuler评分:(评分和向量)
3.9
AV:L/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:L

受影响版本排查(受影响/不受影响):
1.openEuler-20.03-LTS-SP4:不受影响
2.openEuler-22.03-LTS-SP1:不受影响
3.openEuler-22.03-LTS-SP3:不受影响
4.openEuler-22.03-LTS-SP4:不受影响
5.master(6.1.0):不受影响
6.openEuler-24.03-LTS:不受影响
7.openEuler-24.03-LTS-Next:不受影响

修复是否涉及abi变化(是/否):
1.openEuler-20.03-LTS-SP4:否
2.openEuler-22.03-LTS-SP1:否
3.openEuler-22.03-LTS-SP3:否
4.master(6.1.0):否
5.openEuler-24.03-LTS:否
6.openEuler-24.03-LTS-Next:否
7.openEuler-22.03-LTS-SP4:否

@ 经过 cve-manager 解析, 已分析的内容如下表所示:

状态 需分析 内容
已分析 1.影响性分析说明 In the Linux kernel, the following vulnerability has been resolved:soc: qcom: icc-bwmon: Fix refcount imbalance seen during bwmon_removeThe following warning is seen during bwmon_remove due to refcountimbalance, fix this by releasing the OPPs after use.Logs:WARNING: at drivers/opp/core.c:1640 _opp_table_kref_release+0x150/0x158Hardware name: Qualcomm Technologies, Inc. X1E80100 CRD (DT)...Call trace:_opp_table_kref_release+0x150/0x158dev_pm_opp_remove_table+0x100/0x1b4devm_pm_opp_of_table_release+0x10/0x1cdevm_action_release+0x14/0x20devres_release_all+0xa4/0x104device_unbind_cleanup+0x18/0x60device_release_driver_internal+0x1ec/0x228driver_detach+0x50/0x98bus_remove_driver+0x6c/0xbcdriver_unregister+0x30/0x60platform_driver_unregister+0x14/0x20bwmon_driver_exit+0x18/0x524 [icc_bwmon]__arm64_sys_delete_module+0x184/0x264invoke_syscall+0x48/0x118el0_svc_common.constprop.0+0xc8/0xe8do_el0_svc+0x20/0x2cel0_svc+0x34/0xdcel0t_64_sync_handler+0x13c/0x158el0t_64_sync+0x190/0x194--[ end trace 0000000000000000 ]---The Linux kernel CVE team has assigned CVE-2024-43850 to this issue.
已分析 2.openEulerScore 3.9
已分析 3.openEulerVector AV:L/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:L
已分析 4.受影响版本排查 openEuler-20.03-LTS-SP4:不受影响,openEuler-22.03-LTS-SP1:不受影响,openEuler-22.03-LTS-SP3:不受影响,openEuler-22.03-LTS-SP4:不受影响,master:不受影响,openEuler-24.03-LTS:不受影响,openEuler-24.03-LTS-Next:不受影响
已分析 5.修复是否涉及abi变化 openEuler-20.03-LTS-SP4:否,openEuler-22.03-LTS-SP1:否,openEuler-22.03-LTS-SP3:否,master:否,openEuler-24.03-LTS:否,openEuler-24.03-LTS-Next:否,openEuler-22.03-LTS-SP4:否

请确认分析内容的准确性, 确认无误后, 您可以进行后续步骤, 否则您可以继续分析.

openeuler-ci-bot 修改了描述 8个月前
openeuler-ci-bot 修改了描述 8个月前
openeuler-ci-bot 修改了描述 8个月前
openeuler-ci-bot 修改了描述 8个月前

CVE-2024-43850

影响性分析说明:
In the Linux kernel, the following vulnerability has been resolved:

soc: qcom: icc-bwmon: Fix refcount imbalance seen during bwmon_remove

The following warning is seen during bwmon_remove due to refcount
imbalance, fix this by releasing the OPPs after use.

Logs:
WARNING: at drivers/opp/core.c:1640 _opp_table_kref_release+0x150/0x158
Hardware name: Qualcomm Technologies, Inc. X1E80100 CRD (DT)
...
Call trace:
_opp_table_kref_release+0x150/0x158
dev_pm_opp_remove_table+0x100/0x1b4
devm_pm_opp_of_table_release+0x10/0x1c
devm_action_release+0x14/0x20
devres_release_all+0xa4/0x104
device_unbind_cleanup+0x18/0x60
device_release_driver_internal+0x1ec/0x228
driver_detach+0x50/0x98
bus_remove_driver+0x6c/0xbc
driver_unregister+0x30/0x60
platform_driver_unregister+0x14/0x20
bwmon_driver_exit+0x18/0x524 [icc_bwmon]
__arm64_sys_delete_module+0x184/0x264
invoke_syscall+0x48/0x118
el0_svc_common.constprop.0+0xc8/0xe8
do_el0_svc+0x20/0x2c
el0_svc+0x34/0xdc
el0t_64_sync_handler+0x13c/0x158
el0t_64_sync+0x190/0x194
--[ end trace 0000000000000000 ]---

The Linux kernel CVE team has assigned CVE-2024-43850 to this issue.

openEuler评分:(评分和向量)
3.9
AV:L/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:L

受影响版本排查(受影响/不受影响):
1.openEuler-20.03-LTS-SP4:不受影响
2.openEuler-22.03-LTS-SP1:不受影响
3.openEuler-22.03-LTS-SP3:不受影响
4.openEuler-22.03-LTS-SP4:不受影响
5.master(6.1.0):不受影响
6.openEuler-24.03-LTS:受影响
7.openEuler-24.03-LTS-Next:不受影响

修复是否涉及abi变化(是/否):
1.openEuler-20.03-LTS-SP4:否
2.openEuler-22.03-LTS-SP1:否
3.openEuler-22.03-LTS-SP3:否
4.master(6.1.0):否
5.openEuler-24.03-LTS:否
6.openEuler-24.03-LTS-Next:否
7.openEuler-22.03-LTS-SP4:否

openeuler-ci-bot 修改了描述 8个月前

@ 经过 cve-manager 解析, 已分析的内容如下表所示:

状态 需分析 内容
已分析 1.影响性分析说明 In the Linux kernel, the following vulnerability has been resolved:soc: qcom: icc-bwmon: Fix refcount imbalance seen during bwmon_removeThe following warning is seen during bwmon_remove due to refcountimbalance, fix this by releasing the OPPs after use.Logs:WARNING: at drivers/opp/core.c:1640 _opp_table_kref_release+0x150/0x158Hardware name: Qualcomm Technologies, Inc. X1E80100 CRD (DT)...Call trace:_opp_table_kref_release+0x150/0x158dev_pm_opp_remove_table+0x100/0x1b4devm_pm_opp_of_table_release+0x10/0x1cdevm_action_release+0x14/0x20devres_release_all+0xa4/0x104device_unbind_cleanup+0x18/0x60device_release_driver_internal+0x1ec/0x228driver_detach+0x50/0x98bus_remove_driver+0x6c/0xbcdriver_unregister+0x30/0x60platform_driver_unregister+0x14/0x20bwmon_driver_exit+0x18/0x524 [icc_bwmon]__arm64_sys_delete_module+0x184/0x264invoke_syscall+0x48/0x118el0_svc_common.constprop.0+0xc8/0xe8do_el0_svc+0x20/0x2cel0_svc+0x34/0xdcel0t_64_sync_handler+0x13c/0x158el0t_64_sync+0x190/0x194--[ end trace 0000000000000000 ]---The Linux kernel CVE team has assigned CVE-2024-43850 to this issue.
已分析 2.openEulerScore 3.9
已分析 3.openEulerVector AV:L/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:L
已分析 4.受影响版本排查 openEuler-24.03-LTS:受影响,openEuler-20.03-LTS-SP4:不受影响,openEuler-22.03-LTS-SP1:不受影响,openEuler-22.03-LTS-SP3:不受影响,openEuler-22.03-LTS-SP4:不受影响,master:不受影响,openEuler-24.03-LTS-Next:不受影响
已分析 5.修复是否涉及abi变化 openEuler-20.03-LTS-SP4:否,openEuler-22.03-LTS-SP1:否,openEuler-22.03-LTS-SP3:否,master:否,openEuler-24.03-LTS:否,openEuler-24.03-LTS-Next:否,openEuler-22.03-LTS-SP4:否

请确认分析内容的准确性, 确认无误后, 您可以进行后续步骤, 否则您可以继续分析.

CVE-2024-43850

影响性分析说明:
In the Linux kernel, the following vulnerability has been resolved:

soc: qcom: icc-bwmon: Fix refcount imbalance seen during bwmon_remove

The following warning is seen during bwmon_remove due to refcount
imbalance, fix this by releasing the OPPs after use.

Logs:
WARNING: at drivers/opp/core.c:1640 _opp_table_kref_release+0x150/0x158
Hardware name: Qualcomm Technologies, Inc. X1E80100 CRD (DT)
...
Call trace:
_opp_table_kref_release+0x150/0x158
dev_pm_opp_remove_table+0x100/0x1b4
devm_pm_opp_of_table_release+0x10/0x1c
devm_action_release+0x14/0x20
devres_release_all+0xa4/0x104
device_unbind_cleanup+0x18/0x60
device_release_driver_internal+0x1ec/0x228
driver_detach+0x50/0x98
bus_remove_driver+0x6c/0xbc
driver_unregister+0x30/0x60
platform_driver_unregister+0x14/0x20
bwmon_driver_exit+0x18/0x524 [icc_bwmon]
__arm64_sys_delete_module+0x184/0x264
invoke_syscall+0x48/0x118
el0_svc_common.constprop.0+0xc8/0xe8
do_el0_svc+0x20/0x2c
el0_svc+0x34/0xdc
el0t_64_sync_handler+0x13c/0x158
el0t_64_sync+0x190/0x194
--[ end trace 0000000000000000 ]---

The Linux kernel CVE team has assigned CVE-2024-43850 to this issue.

openEuler评分:(评分和向量)
3.9
AV:L/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:L

受影响版本排查(受影响/不受影响):
1.openEuler-20.03-LTS-SP4:不受影响
2.openEuler-22.03-LTS-SP1:不受影响
3.openEuler-22.03-LTS-SP3:不受影响
4.openEuler-22.03-LTS-SP4:不受影响
5.master(6.1.0):不受影响
6.openEuler-24.03-LTS:受影响
7.openEuler-24.03-LTS-Next:不受影响

修复是否涉及abi变化(是/否):
1.openEuler-20.03-LTS-SP4:否
2.openEuler-22.03-LTS-SP1:否
3.openEuler-22.03-LTS-SP3:否
4.master(6.1.0):否
5.openEuler-24.03-LTS:否
6.openEuler-24.03-LTS-Next:否
7.openEuler-22.03-LTS-SP4:否

@ 经过 cve-manager 解析, 已分析的内容如下表所示:

状态 需分析 内容
已分析 1.影响性分析说明 In the Linux kernel, the following vulnerability has been resolved:soc: qcom: icc-bwmon: Fix refcount imbalance seen during bwmon_removeThe following warning is seen during bwmon_remove due to refcountimbalance, fix this by releasing the OPPs after use.Logs:WARNING: at drivers/opp/core.c:1640 _opp_table_kref_release+0x150/0x158Hardware name: Qualcomm Technologies, Inc. X1E80100 CRD (DT)...Call trace:_opp_table_kref_release+0x150/0x158dev_pm_opp_remove_table+0x100/0x1b4devm_pm_opp_of_table_release+0x10/0x1cdevm_action_release+0x14/0x20devres_release_all+0xa4/0x104device_unbind_cleanup+0x18/0x60device_release_driver_internal+0x1ec/0x228driver_detach+0x50/0x98bus_remove_driver+0x6c/0xbcdriver_unregister+0x30/0x60platform_driver_unregister+0x14/0x20bwmon_driver_exit+0x18/0x524 [icc_bwmon]__arm64_sys_delete_module+0x184/0x264invoke_syscall+0x48/0x118el0_svc_common.constprop.0+0xc8/0xe8do_el0_svc+0x20/0x2cel0_svc+0x34/0xdcel0t_64_sync_handler+0x13c/0x158el0t_64_sync+0x190/0x194--[ end trace 0000000000000000 ]---The Linux kernel CVE team has assigned CVE-2024-43850 to this issue.
已分析 2.openEulerScore 3.9
已分析 3.openEulerVector AV:L/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:L
已分析 4.受影响版本排查 openEuler-24.03-LTS:受影响,openEuler-20.03-LTS-SP4:不受影响,openEuler-22.03-LTS-SP1:不受影响,openEuler-22.03-LTS-SP3:不受影响,openEuler-22.03-LTS-SP4:不受影响,master:不受影响,openEuler-24.03-LTS-Next:不受影响
已分析 5.修复是否涉及abi变化 openEuler-20.03-LTS-SP4:否,openEuler-22.03-LTS-SP1:否,openEuler-22.03-LTS-SP3:否,master:否,openEuler-24.03-LTS:否,openEuler-24.03-LTS-Next:否,openEuler-22.03-LTS-SP4:否

请确认分析内容的准确性, 确认无误后, 您可以进行后续步骤, 否则您可以继续分析.

CVE-2024-43850

影响性分析说明:
In the Linux kernel, the following vulnerability has been resolved:

soc: qcom: icc-bwmon: Fix refcount imbalance seen during bwmon_remove

The following warning is seen during bwmon_remove due to refcount
imbalance, fix this by releasing the OPPs after use.

Logs:
WARNING: at drivers/opp/core.c:1640 _opp_table_kref_release+0x150/0x158
Hardware name: Qualcomm Technologies, Inc. X1E80100 CRD (DT)
...
Call trace:
_opp_table_kref_release+0x150/0x158
dev_pm_opp_remove_table+0x100/0x1b4
devm_pm_opp_of_table_release+0x10/0x1c
devm_action_release+0x14/0x20
devres_release_all+0xa4/0x104
device_unbind_cleanup+0x18/0x60
device_release_driver_internal+0x1ec/0x228
driver_detach+0x50/0x98
bus_remove_driver+0x6c/0xbc
driver_unregister+0x30/0x60
platform_driver_unregister+0x14/0x20
bwmon_driver_exit+0x18/0x524 [icc_bwmon]
__arm64_sys_delete_module+0x184/0x264
invoke_syscall+0x48/0x118
el0_svc_common.constprop.0+0xc8/0xe8
do_el0_svc+0x20/0x2c
el0_svc+0x34/0xdc
el0t_64_sync_handler+0x13c/0x158
el0t_64_sync+0x190/0x194
--[ end trace 0000000000000000 ]---

The Linux kernel CVE team has assigned CVE-2024-43850 to this issue.

openEuler评分:(评分和向量)
3.9
AV:L/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:L

受影响版本排查(受影响/不受影响):
1.openEuler-20.03-LTS-SP4:不受影响
2.openEuler-22.03-LTS-SP1:不受影响
3.openEuler-22.03-LTS-SP3:不受影响
4.openEuler-22.03-LTS-SP4:不受影响
5.master(6.1.0):不受影响
6.openEuler-24.03-LTS:受影响
7.openEuler-24.03-LTS-Next:不受影响

修复是否涉及abi变化(是/否):
1.openEuler-20.03-LTS-SP4:否
2.openEuler-22.03-LTS-SP1:否
3.openEuler-22.03-LTS-SP3:否
4.master(6.1.0):否
5.openEuler-24.03-LTS:否
6.openEuler-24.03-LTS-Next:否
7.openEuler-22.03-LTS-SP4:否

@ 经过 cve-manager 解析, 已分析的内容如下表所示:

状态 需分析 内容
已分析 1.影响性分析说明 In the Linux kernel, the following vulnerability has been resolved:soc: qcom: icc-bwmon: Fix refcount imbalance seen during bwmon_removeThe following warning is seen during bwmon_remove due to refcountimbalance, fix this by releasing the OPPs after use.Logs:WARNING: at drivers/opp/core.c:1640 _opp_table_kref_release+0x150/0x158Hardware name: Qualcomm Technologies, Inc. X1E80100 CRD (DT)...Call trace:_opp_table_kref_release+0x150/0x158dev_pm_opp_remove_table+0x100/0x1b4devm_pm_opp_of_table_release+0x10/0x1cdevm_action_release+0x14/0x20devres_release_all+0xa4/0x104device_unbind_cleanup+0x18/0x60device_release_driver_internal+0x1ec/0x228driver_detach+0x50/0x98bus_remove_driver+0x6c/0xbcdriver_unregister+0x30/0x60platform_driver_unregister+0x14/0x20bwmon_driver_exit+0x18/0x524 [icc_bwmon]__arm64_sys_delete_module+0x184/0x264invoke_syscall+0x48/0x118el0_svc_common.constprop.0+0xc8/0xe8do_el0_svc+0x20/0x2cel0_svc+0x34/0xdcel0t_64_sync_handler+0x13c/0x158el0t_64_sync+0x190/0x194--[ end trace 0000000000000000 ]---The Linux kernel CVE team has assigned CVE-2024-43850 to this issue.
已分析 2.openEulerScore 3.9
已分析 3.openEulerVector AV:L/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:L
已分析 4.受影响版本排查 openEuler-24.03-LTS:受影响,openEuler-20.03-LTS-SP4:不受影响,openEuler-22.03-LTS-SP1:不受影响,openEuler-22.03-LTS-SP3:不受影响,openEuler-22.03-LTS-SP4:不受影响,master:不受影响,openEuler-24.03-LTS-Next:不受影响
已分析 5.修复是否涉及abi变化 openEuler-20.03-LTS-SP4:否,openEuler-22.03-LTS-SP1:否,openEuler-22.03-LTS-SP3:否,master:否,openEuler-24.03-LTS:否,openEuler-24.03-LTS-Next:否,openEuler-22.03-LTS-SP4:否

请确认分析内容的准确性, 确认无误后, 您可以进行后续步骤, 否则您可以继续分析.

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CVE-2024-43850

影响性分析说明:
Reserved.

openEuler评分:(评分和向量)
3.9
CVSS: 3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:L

受影响版本排查(受影响/不受影响):
1.openEuler-20.03-LTS-SP4:不受影响
2.openEuler-22.03-LTS-SP1:不受影响
3.openEuler-22.03-LTS-SP3:不受影响
4.openEuler-22.03-LTS-SP4:不受影响
5.master(6.1.0):不受影响
6.openEuler-24.03-LTS:受影响
7.openEuler-24.03-LTS-Next:不受影响

修复是否涉及abi变化(是/否):
1.openEuler-20.03-LTS-SP4:否
2.openEuler-22.03-LTS-SP1:否
3.openEuler-22.03-LTS-SP3:否
4.master(6.1.0):否
5.openEuler-24.03-LTS:否
6.openEuler-24.03-LTS-Next:否
7.openEuler-22.03-LTS-SP4:否

===========================================================

openeuler-ci-bot 修改了描述 7个月前
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openeuler-ci-bot 修改了描述 7个月前

CVE-2024-43850

影响性分析说明:
Reserved.

openEuler评分:(评分和向量)
3.9
CVSS: 3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:L

受影响版本排查(受影响/不受影响):
1.openEuler-20.03-LTS-SP4:不受影响
2.openEuler-22.03-LTS-SP1:不受影响
3.openEuler-22.03-LTS-SP3:不受影响
4.openEuler-22.03-LTS-SP4:不受影响
5.master(6.1.0):不受影响
6.openEuler-24.03-LTS:受影响
7.openEuler-24.03-LTS-Next:不受影响

修复是否涉及abi变化(是/否):
1.openEuler-20.03-LTS-SP4:否
2.openEuler-22.03-LTS-SP1:否
3.openEuler-22.03-LTS-SP3:否
4.master(6.1.0):否
5.openEuler-24.03-LTS:否
6.openEuler-24.03-LTS-Next:否
7.openEuler-22.03-LTS-SP4:否

===========================================================

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