CVE-2023-52606

一、漏洞信息
漏洞编号：CVE-2023-52606
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
CVSS V2.0分值：
BaseScore：0.0 Low
Vector：CVSS：2.0/
漏洞简述：
In the Linux kernel, the following vulnerability has been resolved:powerpc/lib: Validate size for vector operationsSome of the fp/vmx code in sstep.c assume a certain maximum size for theinstructions being emulated. The size of those operations however isdetermined separately in analyse_instr().Add a check to validate the assumption on the maximum size of theoperations, so as to prevent any unintended kernel stack corruption.
漏洞公开时间：2024-03-06 15:15:11
漏洞创建时间：2024-03-06 21:46:38
漏洞详情参考链接：
https://nvd.nist.gov/vuln/detail/CVE-2023-52606

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/0580f4403ad33f379eef865c2a6fe94de37febdf
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/28b8ba8eebf26f66d9f2df4ba550b6b3b136082c
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/42084a428a139f1a429f597d44621e3a18f3e414
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/848e1d7fd710900397e1d0e7584680c1c04e3afd
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/8f9abaa6d7de0a70fc68acaedce290c1f96e2e59
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/abd26515d4b767ba48241eea77b28ce0872aef3e
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/beee482cc4c9a6b1dcffb2e190b4fd8782258678
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/de4f5ed63b8a199704d8cdcbf810309d7eb4b36b
suse_bugzilla	http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2023-52606	https://bugzilla.suse.com/show_bug.cgi?id=1221069
suse_bugzilla	https://www.cve.org/CVERecord?id=CVE-2023-52606	https://bugzilla.suse.com/show_bug.cgi?id=1221069
suse_bugzilla	https://git.kernel.org/stable/c/0580f4403ad33f379eef865c2a6fe94de37febdf	https://bugzilla.suse.com/show_bug.cgi?id=1221069
suse_bugzilla	https://git.kernel.org/stable/c/28b8ba8eebf26f66d9f2df4ba550b6b3b136082c	https://bugzilla.suse.com/show_bug.cgi?id=1221069
suse_bugzilla	https://git.kernel.org/stable/c/42084a428a139f1a429f597d44621e3a18f3e414	https://bugzilla.suse.com/show_bug.cgi?id=1221069
suse_bugzilla	https://git.kernel.org/stable/c/848e1d7fd710900397e1d0e7584680c1c04e3afd	https://bugzilla.suse.com/show_bug.cgi?id=1221069
suse_bugzilla	https://git.kernel.org/stable/c/8f9abaa6d7de0a70fc68acaedce290c1f96e2e59	https://bugzilla.suse.com/show_bug.cgi?id=1221069
suse_bugzilla	https://git.kernel.org/stable/c/abd26515d4b767ba48241eea77b28ce0872aef3e	https://bugzilla.suse.com/show_bug.cgi?id=1221069
suse_bugzilla	https://git.kernel.org/stable/c/beee482cc4c9a6b1dcffb2e190b4fd8782258678	https://bugzilla.suse.com/show_bug.cgi?id=1221069
suse_bugzilla	https://git.kernel.org/stable/c/de4f5ed63b8a199704d8cdcbf810309d7eb4b36b	https://bugzilla.suse.com/show_bug.cgi?id=1221069
redhat_bugzilla	https://lore.kernel.org/linux-cve-announce/2024030647-CVE-2023-52606-fdcc@gregkh/T	https://bugzilla.redhat.com/show_bug.cgi?id=2268293

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)

无

二、漏洞分析结构反馈
影响性分析说明：

openEuler评分：

受影响版本排查(受影响/不受影响)：
1.master(6.1.0):
2.openEuler-20.03-LTS-SP1(4.19.90):
3.openEuler-20.03-LTS-SP4(4.19.90):
4.openEuler-22.03-LTS(5.10.0):
5.openEuler-22.03-LTS-Next(5.10.0):
6.openEuler-22.03-LTS-SP1(5.10.0):
7.openEuler-22.03-LTS-SP2(5.10.0):
8.openEuler-22.03-LTS-SP3(5.10.0):
9.openEuler-24.03-LTS:

修复是否涉及abi变化(是/否)：
1.master(6.1.0):
2.openEuler-20.03-LTS-SP1(4.19.90):
3.openEuler-20.03-LTS-SP4(4.19.90):
4.openEuler-22.03-LTS(5.10.0):
5.openEuler-22.03-LTS-Next(5.10.0):
6.openEuler-22.03-LTS-SP1(5.10.0):
7.openEuler-22.03-LTS-SP2(5.10.0):
8.openEuler-22.03-LTS-SP3(5.10.0):
9.openEuler-24.03-LTS:

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.

@YangYingliang ,@成坚 (CHENG Jian) ,@jiaoff ,@AlexGuo ,@hanjun-guo ,@woqidaideshi ,@Jackie Liu ,@Zhang Yi ,@colyli ,@ThunderTown ,@htforge ,@Chiqijun ,@冷嘲啊 ,@zhujianwei001 ,@kylin-mayukun ,@wangxiongfeng ,@Kefeng ,@SuperSix173 ,@WangShaoBo ,@Zheng Zucheng
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-SP1(4.19.90):
3.openEuler-20.03-LTS-SP4(4.19.90):
4.openEuler-22.03-LTS(5.10.0):
5.openEuler-22.03-LTS-Next(5.10.0):
6.openEuler-22.03-LTS-SP1(5.10.0):
7.openEuler-22.03-LTS-SP2(5.10.0):
8.openEuler-22.03-LTS-SP3(5.10.0):

修复是否涉及abi变化(是/否)：
1.master(6.1.0):
2.openEuler-20.03-LTS-SP1(4.19.90):
3.openEuler-20.03-LTS-SP4(4.19.90):
4.openEuler-22.03-LTS(5.10.0):
5.openEuler-22.03-LTS-Next(5.10.0):
6.openEuler-22.03-LTS-SP1(5.10.0):
7.openEuler-22.03-LTS-SP2(5.10.0):
8.openEuler-22.03-LTS-SP3(5.10.0):

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

参考网址	关联pr	状态	补丁链接
https://nvd.nist.gov/vuln/detail/CVE-2023-52606	None	None	https://git.kernel.org/stable/c/beee482cc4c9a6b1dcffb2e190b4fd8782258678 https://git.kernel.org/stable/c/de4f5ed63b8a199704d8cdcbf810309d7eb4b36b https://git.kernel.org/stable/c/42084a428a139f1a429f597d44621e3a18f3e414 https://git.kernel.org/stable/c/0580f4403ad33f379eef865c2a6fe94de37febdf https://git.kernel.org/stable/c/8f9abaa6d7de0a70fc68acaedce290c1f96e2e59 https://git.kernel.org/stable/c/28b8ba8eebf26f66d9f2df4ba550b6b3b136082c https://git.kernel.org/stable/c/848e1d7fd710900397e1d0e7584680c1c04e3afd https://git.kernel.org/stable/c/abd26515d4b767ba48241eea77b28ce0872aef3e
https://ubuntu.com/security/CVE-2023-52606	None	None	https://discourse.ubuntu.com/c/ubuntu-pro
https://www.opencve.io/cve/CVE-2023-52606	None	None	https://git.kernel.org/stable/c/beee482cc4c9a6b1dcffb2e190b4fd8782258678 https://git.kernel.org/stable/c/de4f5ed63b8a199704d8cdcbf810309d7eb4b36b https://git.kernel.org/stable/c/42084a428a139f1a429f597d44621e3a18f3e414 https://git.kernel.org/stable/c/0580f4403ad33f379eef865c2a6fe94de37febdf https://git.kernel.org/stable/c/8f9abaa6d7de0a70fc68acaedce290c1f96e2e59 https://git.kernel.org/stable/c/28b8ba8eebf26f66d9f2df4ba550b6b3b136082c https://git.kernel.org/stable/c/848e1d7fd710900397e1d0e7584680c1c04e3afd https://git.kernel.org/stable/c/abd26515d4b767ba48241eea77b28ce0872aef3e
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2023-52606
https://security-tracker.debian.org/tracker/CVE-2023-52606	None	None	https://git.kernel.org/linus/8f9abaa6d7de0a70fc68acaedce290c1f96e2e59

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

@ci-robot 请确认分支: master,openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP4,openEuler-22.03-LTS,openEuler-22.03-LTS-Next,openEuler-22.03-LTS-SP1,openEuler-22.03-LTS-SP2,openEuler-22.03-LTS-SP3,openEuler-24.03-LTS 受影响/不受影响.
请确认分支信息是否填写完整,否则将无法关闭当前issue.

@openeuler-sync-bot 请确认分支: master,openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP4,openEuler-22.03-LTS,openEuler-22.03-LTS-Next,openEuler-22.03-LTS-SP1,openEuler-22.03-LTS-SP2,openEuler-22.03-LTS-SP3,openEuler-24.03-LTS 受影响/不受影响.
请确认分支信息是否填写完整,否则将无法关闭当前issue.

@ci-robot 请确认分支: master,openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP4,openEuler-22.03-LTS,openEuler-22.03-LTS-Next,openEuler-22.03-LTS-SP1,openEuler-22.03-LTS-SP2,openEuler-22.03-LTS-SP3,openEuler-24.03-LTS 受影响/不受影响.
请确认分支信息是否填写完整,否则将无法关闭当前issue.

@zhangchangzhong 请确认分支: master,openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP4,openEuler-22.03-LTS,openEuler-22.03-LTS-Next,openEuler-22.03-LTS-SP1,openEuler-22.03-LTS-SP2,openEuler-22.03-LTS-SP3,openEuler-24.03-LTS 受影响/不受影响.
请确认分支信息是否填写完整,否则将无法关闭当前issue.

@zhangjialin 请确认分支: master,openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP4,openEuler-22.03-LTS,openEuler-22.03-LTS-Next,openEuler-22.03-LTS-SP1,openEuler-22.03-LTS-SP2,openEuler-22.03-LTS-SP3,openEuler-24.03-LTS 受影响/不受影响.
请确认分支信息是否填写完整,否则将无法关闭当前issue.

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CVE-2023-52606

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