CVE-2024-42252

一、漏洞信息
 漏洞编号：[CVE-2024-42252](https://nvd.nist.gov/vuln/detail/CVE-2024-42252)
 漏洞归属组件：[kernel](https://gitee.com/src-openeuler/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 V3.0分值：
  BaseScore：5.5 Medium
  Vector：CVSS：3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
 漏洞简述：
  In the Linux kernel, the following vulnerability has been resolved:closures: Change BUG_ON() to WARN_ON()If a BUG_ON() can be hit in the wild, it shouldn t be a BUG_ON()For reference, this has popped up once in the CI, and we ll need moreinfo to debug it:03240 ------------[ cut here ]------------03240 kernel BUG at lib/closure.c:21!03240 kernel BUG at lib/closure.c:21!03240 Internal error: Oops - BUG: 00000000f2000800 [#1] SMP03240 Modules linked in:03240 CPU: 15 PID: 40534 Comm: kworker/u80:1 Not tainted 6.10.0-rc4-ktest-ga56da69799bd #2557003240 Hardware name: linux,dummy-virt (DT)03240 Workqueue: btree_update btree_interior_update_work03240 pstate: 00001005 (nzcv daif -PAN -UAO -TCO -DIT +SSBS BTYPE=--)03240 pc : closure_put+0x224/0x2a003240 lr : closure_put+0x24/0x2a003240 sp : ffff0000d12071c003240 x29: ffff0000d12071c0 x28: dfff800000000000 x27: ffff0000d120736003240 x26: 0000000000000040 x25: 0000000000000040 x24: 000000000000004003240 x23: ffff0000c1f20180 x22: 0000000000000000 x21: ffff0000c1f2016803240 x20: 0000000040000000 x19: ffff0000c1f20140 x18: 000000000000000103240 x17: 0000000000003aa0 x16: 0000000000003ad0 x15: 1fffe0001c32697403240 x14: 0000000000000a1e x13: 0000000000000000 x12: 1fffe000183e402d03240 x11: ffff6000183e402d x10: dfff800000000000 x9 : ffff6000183e402e03240 x8 : 0000000000000001 x7 : 00009fffe7c1bfd3 x6 : ffff0000c1f2016b03240 x5 : ffff0000c1f20168 x4 : ffff6000183e402e x3 : ffff80008139195403240 x2 : 0000000000000001 x1 : 0000000000000000 x0 : 00000000a800000003240 Call trace:03240  closure_put+0x224/0x2a003240  bch2_check_for_deadlock+0x910/0x102803240  bch2_six_check_for_deadlock+0x1c/0x3003240  six_lock_slowpath.isra.0+0x29c/0xed003240  six_lock_ip_waiter+0xa8/0xf803240  __bch2_btree_node_lock_write+0x14c/0x29803240  bch2_trans_lock_write+0x6d4/0xb1003240  __bch2_trans_commit+0x135c/0x552003240  btree_interior_update_work+0x1248/0x1c1003240  process_scheduled_works+0x53c/0xd9003240  worker_thread+0x370/0x8c803240  kthread+0x258/0x2e803240  ret_from_fork+0x10/0x2003240 Code: aa1303e0 d63f0020 a94363f7 17ffff8c (d4210000)03240 ---[ end trace 0000000000000000 ]---03240 Kernel panic - not syncing: Oops - BUG: Fatal exception03240 SMP: stopping secondary CPUs03241 SMP: failed to stop secondary CPUs 13,1503241 Kernel Offset: disabled03241 CPU features: 0x00,00000003,80000008,4240500b03241 Memory Limit: none03241 ---[ end Kernel panic - not syncing: Oops - BUG: Fatal exception ]---03246 ========= FAILED TIMEOUT copygc_torture_no_checksum in 7200s
 漏洞公开时间：2024-08-08 17:15:08
 漏洞创建时间：2024-08-08 17:30:36
 漏洞详情参考链接：
  https://nvd.nist.gov/vuln/detail/CVE-2024-42252
<details>
<summary>更多参考(点击展开)</summary>

| 参考来源 | 参考链接 | 来源链接 |
| ------- | -------- | -------- |
| 416baaa9-dc9f-4396-8d5f-8c081fb06d67 | https://git.kernel.org/stable/c/339b84ab6b1d66900c27bd999271cb2ae40ce812 |  |
| 416baaa9-dc9f-4396-8d5f-8c081fb06d67 | https://git.kernel.org/stable/c/5d85f2ab79d5918a66539ebf046c099f7448db8d |  |
| suse_bugzilla | http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2024-42252 | https://bugzilla.suse.com/show_bug.cgi?id=1229004 |
| suse_bugzilla | https://www.cve.org/CVERecord?id=CVE-2024-42252 | https://bugzilla.suse.com/show_bug.cgi?id=1229004 |
| suse_bugzilla | https://git.kernel.org/stable/c/339b84ab6b1d66900c27bd999271cb2ae40ce812 | https://bugzilla.suse.com/show_bug.cgi?id=1229004 |
| suse_bugzilla | https://git.kernel.org/stable/c/5d85f2ab79d5918a66539ebf046c099f7448db8d | https://bugzilla.suse.com/show_bug.cgi?id=1229004 |
| suse_bugzilla | https://git.kernel.org/pub/scm/linux/security/vulns.git/plain/cve/published/2024/CVE-2024-42252.mbox | https://bugzilla.suse.com/show_bug.cgi?id=1229004 |
| debian |  | https://security-tracker.debian.org/tracker/CVE-2024-42252 |
| cve_search |  | https://git.kernel.org/stable/c/5d85f2ab79d5918a66539ebf046c099f7448db8d |
| cve_search |  | https://git.kernel.org/stable/c/339b84ab6b1d66900c27bd999271cb2ae40ce812 |
| amazon_linux_explore | https://access.redhat.com/security/cve/CVE-2024-42252 | https://explore.alas.aws.amazon.com/CVE-2024-42252.html |
| amazon_linux_explore | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-42252 | https://explore.alas.aws.amazon.com/CVE-2024-42252.html |

</details>

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：
  <details>
<summary>详情(点击展开)</summary>

| 影响的包 | 修复版本 | 修复补丁 | 问题引入补丁 | 来源  |
| ------- | -------- | ------- | -------- | --------- |
|  |  | https://git.kernel.org/stable/c/339b84ab6b1d66900c27bd999271cb2ae40ce812 |  | nvd |
|  |  | https://git.kernel.org/stable/c/5d85f2ab79d5918a66539ebf046c099f7448db8d |  | nvd |

</details>

二、漏洞分析结构反馈
 影响性分析说明：
                                          Reserved.                    
 openEuler评分：
  5.5
 Vector：CVSS：3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
 受影响版本排查(受影响/不受影响)：
  1.openEuler-20.03-LTS-SP4(4.19.90):不受影响
2.openEuler-22.03-LTS-SP1(5.10.0):不受影响
3.openEuler-22.03-LTS-SP3(5.10.0):不受影响
4.openEuler-22.03-LTS-SP4(5.10.0):不受影响
5.master(6.6.0):不受影响
6.openEuler-24.03-LTS(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

@yangyingliang ,@jiaoff ,@guohaocs2c ,@hanjun-guo ,@woqidaideshi ,@newbeats ,@zhangyi089 ,@colyli ,@thundertown ,@htforge ,@chiqijun ,@lengchao ,@zhujianwei001 ,@kylin-mayukun ,@wangxiongfeng ,@wkfxxx ,@SuperSix173 ,@jentlestea ,@oskernel0719 ,@gasonchen 
**issue处理注意事项:** 
**1. 当前issue受影响的分支提交pr时, 须在pr描述中填写当前issue编号进行关联, 否则无法关闭当前issue;**
**2. 模板内容需要填写完整, 无论是受影响或者不受影响都需要填写完整内容,未引入的分支不需要填写, 否则无法关闭当前issue;**
**3. 以下为模板中需要填写完整的内容, 请复制到评论区回复, 注: 内容的标题名称(影响性分析说明, openEuler评分, 受影响版本排查(受影响/不受影响), 修复是否涉及abi变化(是/否))不能省略,省略后cve-manager将无法正常解析填写内容.**
************************************************************************
影响性分析说明:

openEuler评分: (评分和向量)

受影响版本排查(受影响/不受影响): 
1.master(6.1.0):
2.openEuler-20.03-LTS-SP4(4.19.90):
3.openEuler-22.03-LTS-SP1(5.10.0):
4.openEuler-22.03-LTS-SP3(5.10.0):
5.openEuler-22.03-LTS-SP4(5.10.0):
6.openEuler-24.03-LTS(6.6.0):
7.openEuler-24.03-LTS-Next(6.6.0):

修复是否涉及abi变化(是/否)：
1.master(6.1.0):
2.openEuler-20.03-LTS-SP4(4.19.90):
3.openEuler-22.03-LTS-SP1(5.10.0):
4.openEuler-22.03-LTS-SP3(5.10.0):
5.openEuler-22.03-LTS-SP4(5.10.0):
6.openEuler-24.03-LTS(6.6.0):
7.openEuler-24.03-LTS-Next(6.6.0):

-----------------------------------------------------------------------
issue处理具体操作请参考: 
https://gitee.com/openeuler/cve-manager/blob/master/cve-vulner-manager/doc/md/manual.md
pr关联issue具体操作请参考:
https://gitee.com/help/articles/4142

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.

参考网址	关联pr	状态	补丁链接
https://nvd.nist.gov/vuln/detail/CVE-2024-42252	None	None	https://git.kernel.org/stable/c/339b84ab6b1d66900c27bd999271cb2ae40ce812 https://git.kernel.org/stable/c/5d85f2ab79d5918a66539ebf046c099f7448db8d
https://ubuntu.com/security/CVE-2024-42252	None	None	https://discourse.ubuntu.com/c/ubuntu-pro
https://www.opencve.io/cve/CVE-2024-42252	None	None	https://git.kernel.org/stable/c/339b84ab6b1d66900c27bd999271cb2ae40ce812 https://git.kernel.org/stable/c/5d85f2ab79d5918a66539ebf046c099f7448db8d
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2024-42252
https://security-tracker.debian.org/tracker/CVE-2024-42252

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

CVE-2024-42252

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

closures: Change BUG_ON() to WARN_ON()

If a BUG_ON() can be hit in the wild, it shouldn&#39;t be a BUG_ON()

For reference, this has popped up once in the CI, and we&#39;ll need more
info to debug it:

03240 ------------[ cut here ]------------
03240 kernel BUG at lib/closure.c:21!
03240 kernel BUG at lib/closure.c:21!
03240 Internal error: Oops - BUG: 00000000f2000800 [#1] SMP
03240 Modules linked in:
03240 CPU: 15 PID: 40534 Comm: kworker/u80:1 Not tainted 6.10.0-rc4-ktest-ga56da69799bd #25570
03240 Hardware name: linux,dummy-virt (DT)
03240 Workqueue: btree_update btree_interior_update_work
03240 pstate: 00001005 (nzcv daif -PAN -UAO -TCO -DIT +SSBS BTYPE=--)
03240 pc : closure_put+0x224/0x2a0
03240 lr : closure_put+0x24/0x2a0
03240 sp : ffff0000d12071c0
03240 x29: ffff0000d12071c0 x28: dfff800000000000 x27: ffff0000d1207360
03240 x26: 0000000000000040 x25: 0000000000000040 x24: 0000000000000040
03240 x23: ffff0000c1f20180 x22: 0000000000000000 x21: ffff0000c1f20168
03240 x20: 0000000040000000 x19: ffff0000c1f20140 x18: 0000000000000001
03240 x17: 0000000000003aa0 x16: 0000000000003ad0 x15: 1fffe0001c326974
03240 x14: 0000000000000a1e x13: 0000000000000000 x12: 1fffe000183e402d
03240 x11: ffff6000183e402d x10: dfff800000000000 x9 : ffff6000183e402e
03240 x8 : 0000000000000001 x7 : 00009fffe7c1bfd3 x6 : ffff0000c1f2016b
03240 x5 : ffff0000c1f20168 x4 : ffff6000183e402e x3 : ffff800081391954
03240 x2 : 0000000000000001 x1 : 0000000000000000 x0 : 00000000a8000000
03240 Call trace:
03240  closure_put+0x224/0x2a0
03240  bch2_check_for_deadlock+0x910/0x1028
03240  bch2_six_check_for_deadlock+0x1c/0x30
03240  six_lock_slowpath.isra.0+0x29c/0xed0
03240  six_lock_ip_waiter+0xa8/0xf8
03240  __bch2_btree_node_lock_write+0x14c/0x298
03240  bch2_trans_lock_write+0x6d4/0xb10
03240  __bch2_trans_commit+0x135c/0x5520
03240  btree_interior_update_work+0x1248/0x1c10
03240  process_scheduled_works+0x53c/0xd90
03240  worker_thread+0x370/0x8c8
03240  kthread+0x258/0x2e8
03240  ret_from_fork+0x10/0x20
03240 Code: aa1303e0 d63f0020 a94363f7 17ffff8c (d4210000)
03240 ---[ end trace 0000000000000000 ]---
03240 Kernel panic - not syncing: Oops - BUG: Fatal exception
03240 SMP: stopping secondary CPUs
03241 SMP: failed to stop secondary CPUs 13,15
03241 Kernel Offset: disabled
03241 CPU features: 0x00,00000003,80000008,4240500b
03241 Memory Limit: none
03241 ---[ end Kernel panic - not syncing: Oops - BUG: Fatal exception ]---
03246 ========= FAILED TIMEOUT copygc_torture_no_checksum in 7200s

The Linux kernel CVE team has assigned CVE-2024-42252 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:closures: Change BUG_ON() to WARN_ON()If a BUG_ON() can be hit in the wild, it shouldn&#39;t be a BUG_ON()For reference, this has popped up once in the CI, and we&#39;ll need moreinfo to debug it:03240 ------------[ cut here ]------------03240 kernel BUG at lib/closure.c:21!03240 kernel BUG at lib/closure.c:21!03240 Internal error: Oops - BUG: 00000000f2000800 [#1] SMP03240 Modules linked in:03240 CPU: 15 PID: 40534 Comm: kworker/u80:1 Not tainted 6.10.0-rc4-ktest-ga56da69799bd #2557003240 Hardware name: linux,dummy-virt (DT)03240 Workqueue: btree_update btree_interior_update_work03240 pstate: 00001005 (nzcv daif -PAN -UAO -TCO -DIT +SSBS BTYPE=--)03240 pc : closure_put+0x224/0x2a003240 lr : closure_put+0x24/0x2a003240 sp : ffff0000d12071c003240 x29: ffff0000d12071c0 x28: dfff800000000000 x27: ffff0000d120736003240 x26: 0000000000000040 x25: 0000000000000040 x24: 000000000000004003240 x23: ffff0000c1f20180 x22: 0000000000000000 x21: ffff0000c1f2016803240 x20: 0000000040000000 x19: ffff0000c1f20140 x18: 000000000000000103240 x17: 0000000000003aa0 x16: 0000000000003ad0 x15: 1fffe0001c32697403240 x14: 0000000000000a1e x13: 0000000000000000 x12: 1fffe000183e402d03240 x11: ffff6000183e402d x10: dfff800000000000 x9 : ffff6000183e402e03240 x8 : 0000000000000001 x7 : 00009fffe7c1bfd3 x6 : ffff0000c1f2016b03240 x5 : ffff0000c1f20168 x4 : ffff6000183e402e x3 : ffff80008139195403240 x2 : 0000000000000001 x1 : 0000000000000000 x0 : 00000000a800000003240 Call trace:03240  closure_put+0x224/0x2a003240  bch2_check_for_deadlock+0x910/0x102803240  bch2_six_check_for_deadlock+0x1c/0x3003240  six_lock_slowpath.isra.0+0x29c/0xed003240  six_lock_ip_waiter+0xa8/0xf803240  __bch2_btree_node_lock_write+0x14c/0x29803240  bch2_trans_lock_write+0x6d4/0xb1003240  __bch2_trans_commit+0x135c/0x552003240  btree_interior_update_work+0x1248/0x1c1003240  process_scheduled_works+0x53c/0xd9003240  worker_thread+0x370/0x8c803240  kthread+0x258/0x2e803240  ret_from_fork+0x10/0x2003240 Code: aa1303e0 d63f0020 a94363f7 17ffff8c (d4210000)03240 ---[ end trace 0000000000000000 ]---03240 Kernel panic - not syncing: Oops - BUG: Fatal exception03240 SMP: stopping secondary CPUs03241 SMP: failed to stop secondary CPUs 13,1503241 Kernel Offset: disabled03241 CPU features: 0x00,00000003,80000008,4240500b03241 Memory Limit: none03241 ---[ end Kernel panic - not syncing: Oops - BUG: Fatal exception ]---03246 ========= FAILED TIMEOUT copygc_torture_no_checksum in 7200sThe Linux kernel CVE team has assigned CVE-2024-42252 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.**

CVE-2024-42252

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

closures: Change BUG_ON() to WARN_ON()

If a BUG_ON() can be hit in the wild, it shouldn&#39;t be a BUG_ON()

For reference, this has popped up once in the CI, and we&#39;ll need more
info to debug it:

03240 ------------[ cut here ]------------
03240 kernel BUG at lib/closure.c:21!
03240 kernel BUG at lib/closure.c:21!
03240 Internal error: Oops - BUG: 00000000f2000800 [#1] SMP
03240 Modules linked in:
03240 CPU: 15 PID: 40534 Comm: kworker/u80:1 Not tainted 6.10.0-rc4-ktest-ga56da69799bd #25570
03240 Hardware name: linux,dummy-virt (DT)
03240 Workqueue: btree_update btree_interior_update_work
03240 pstate: 00001005 (nzcv daif -PAN -UAO -TCO -DIT +SSBS BTYPE=--)
03240 pc : closure_put+0x224/0x2a0
03240 lr : closure_put+0x24/0x2a0
03240 sp : ffff0000d12071c0
03240 x29: ffff0000d12071c0 x28: dfff800000000000 x27: ffff0000d1207360
03240 x26: 0000000000000040 x25: 0000000000000040 x24: 0000000000000040
03240 x23: ffff0000c1f20180 x22: 0000000000000000 x21: ffff0000c1f20168
03240 x20: 0000000040000000 x19: ffff0000c1f20140 x18: 0000000000000001
03240 x17: 0000000000003aa0 x16: 0000000000003ad0 x15: 1fffe0001c326974
03240 x14: 0000000000000a1e x13: 0000000000000000 x12: 1fffe000183e402d
03240 x11: ffff6000183e402d x10: dfff800000000000 x9 : ffff6000183e402e
03240 x8 : 0000000000000001 x7 : 00009fffe7c1bfd3 x6 : ffff0000c1f2016b
03240 x5 : ffff0000c1f20168 x4 : ffff6000183e402e x3 : ffff800081391954
03240 x2 : 0000000000000001 x1 : 0000000000000000 x0 : 00000000a8000000
03240 Call trace:
03240  closure_put+0x224/0x2a0
03240  bch2_check_for_deadlock+0x910/0x1028
03240  bch2_six_check_for_deadlock+0x1c/0x30
03240  six_lock_slowpath.isra.0+0x29c/0xed0
03240  six_lock_ip_waiter+0xa8/0xf8
03240  __bch2_btree_node_lock_write+0x14c/0x298
03240  bch2_trans_lock_write+0x6d4/0xb10
03240  __bch2_trans_commit+0x135c/0x5520
03240  btree_interior_update_work+0x1248/0x1c10
03240  process_scheduled_works+0x53c/0xd90
03240  worker_thread+0x370/0x8c8
03240  kthread+0x258/0x2e8
03240  ret_from_fork+0x10/0x20
03240 Code: aa1303e0 d63f0020 a94363f7 17ffff8c (d4210000)
03240 ---[ end trace 0000000000000000 ]---
03240 Kernel panic - not syncing: Oops - BUG: Fatal exception
03240 SMP: stopping secondary CPUs
03241 SMP: failed to stop secondary CPUs 13,15
03241 Kernel Offset: disabled
03241 CPU features: 0x00,00000003,80000008,4240500b
03241 Memory Limit: none
03241 ---[ end Kernel panic - not syncing: Oops - BUG: Fatal exception ]---
03246 ========= FAILED TIMEOUT copygc_torture_no_checksum in 7200s

The Linux kernel CVE team has assigned CVE-2024-42252 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:closures: Change BUG_ON() to WARN_ON()If a BUG_ON() can be hit in the wild, it shouldn&#39;t be a BUG_ON()For reference, this has popped up once in the CI, and we&#39;ll need moreinfo to debug it:03240 ------------[ cut here ]------------03240 kernel BUG at lib/closure.c:21!03240 kernel BUG at lib/closure.c:21!03240 Internal error: Oops - BUG: 00000000f2000800 [#1] SMP03240 Modules linked in:03240 CPU: 15 PID: 40534 Comm: kworker/u80:1 Not tainted 6.10.0-rc4-ktest-ga56da69799bd #2557003240 Hardware name: linux,dummy-virt (DT)03240 Workqueue: btree_update btree_interior_update_work03240 pstate: 00001005 (nzcv daif -PAN -UAO -TCO -DIT +SSBS BTYPE=--)03240 pc : closure_put+0x224/0x2a003240 lr : closure_put+0x24/0x2a003240 sp : ffff0000d12071c003240 x29: ffff0000d12071c0 x28: dfff800000000000 x27: ffff0000d120736003240 x26: 0000000000000040 x25: 0000000000000040 x24: 000000000000004003240 x23: ffff0000c1f20180 x22: 0000000000000000 x21: ffff0000c1f2016803240 x20: 0000000040000000 x19: ffff0000c1f20140 x18: 000000000000000103240 x17: 0000000000003aa0 x16: 0000000000003ad0 x15: 1fffe0001c32697403240 x14: 0000000000000a1e x13: 0000000000000000 x12: 1fffe000183e402d03240 x11: ffff6000183e402d x10: dfff800000000000 x9 : ffff6000183e402e03240 x8 : 0000000000000001 x7 : 00009fffe7c1bfd3 x6 : ffff0000c1f2016b03240 x5 : ffff0000c1f20168 x4 : ffff6000183e402e x3 : ffff80008139195403240 x2 : 0000000000000001 x1 : 0000000000000000 x0 : 00000000a800000003240 Call trace:03240  closure_put+0x224/0x2a003240  bch2_check_for_deadlock+0x910/0x102803240  bch2_six_check_for_deadlock+0x1c/0x3003240  six_lock_slowpath.isra.0+0x29c/0xed003240  six_lock_ip_waiter+0xa8/0xf803240  __bch2_btree_node_lock_write+0x14c/0x29803240  bch2_trans_lock_write+0x6d4/0xb1003240  __bch2_trans_commit+0x135c/0x552003240  btree_interior_update_work+0x1248/0x1c1003240  process_scheduled_works+0x53c/0xd9003240  worker_thread+0x370/0x8c803240  kthread+0x258/0x2e803240  ret_from_fork+0x10/0x2003240 Code: aa1303e0 d63f0020 a94363f7 17ffff8c (d4210000)03240 ---[ end trace 0000000000000000 ]---03240 Kernel panic - not syncing: Oops - BUG: Fatal exception03240 SMP: stopping secondary CPUs03241 SMP: failed to stop secondary CPUs 13,1503241 Kernel Offset: disabled03241 CPU features: 0x00,00000003,80000008,4240500b03241 Memory Limit: none03241 ---[ end Kernel panic - not syncing: Oops - BUG: Fatal exception ]---03246 ========= FAILED TIMEOUT copygc_torture_no_checksum in 7200sThe Linux kernel CVE team has assigned CVE-2024-42252 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.**

CVE-2024-42252

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: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

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

CVE-2024-42252

openEuler评分:(评分和向量)
5.5
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

src-openEuler/kernel

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内容风险标识

CVE-2024-42252

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