CVE-2024-27078

一、漏洞信息
漏洞编号：CVE-2024-27078
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 Low
Vector：CVSS：2.0/
漏洞简述：
In the Linux kernel, the following vulnerability has been resolved:media: v4l2-tpg: fix some memleaks in tpg_allocIn tpg_alloc, resources should be deallocated in each and everyerror-handling paths, since they are allocated in for statements.Otherwise there would be memleaks because tpg_free is called only whentpg_alloc return 0.
漏洞公开时间：2024-05-01 21:15:51
漏洞创建时间：2024-05-01 22:45:14
漏洞详情参考链接：
https://nvd.nist.gov/vuln/detail/CVE-2024-27078

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/0de691ff547d86dd54c24b40a81f9c925df8dd77
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/31096da07933598da8522c54bd007376fb152a09
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/4c86c772fef06f5d7a66151bac42366825db0941
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/622b1cf38521569869c8f7b9fbe9e4f1a289add7
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/6bf5c2fade8ed53b2d26fa9875e5b04f36c7145d
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/770a57922ce36a8476c43f7400b6501c554ea511
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/8269ab16415f2065cd792c49b0475543936cbd79
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/8cf9c5051076e0eb958f4361d50d8b0c3ee6691c
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/94303a06e1852a366e9671fff46d19459f88cb28
suse_bugzilla	http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2024-27078	https://bugzilla.suse.com/show_bug.cgi?id=1223781
suse_bugzilla	https://www.cve.org/CVERecord?id=CVE-2024-27078	https://bugzilla.suse.com/show_bug.cgi?id=1223781
suse_bugzilla	https://git.kernel.org/stable/c/0de691ff547d86dd54c24b40a81f9c925df8dd77	https://bugzilla.suse.com/show_bug.cgi?id=1223781
suse_bugzilla	https://git.kernel.org/stable/c/31096da07933598da8522c54bd007376fb152a09	https://bugzilla.suse.com/show_bug.cgi?id=1223781
suse_bugzilla	https://git.kernel.org/stable/c/4c86c772fef06f5d7a66151bac42366825db0941	https://bugzilla.suse.com/show_bug.cgi?id=1223781
suse_bugzilla	https://git.kernel.org/stable/c/622b1cf38521569869c8f7b9fbe9e4f1a289add7	https://bugzilla.suse.com/show_bug.cgi?id=1223781
suse_bugzilla	https://git.kernel.org/stable/c/6bf5c2fade8ed53b2d26fa9875e5b04f36c7145d	https://bugzilla.suse.com/show_bug.cgi?id=1223781
suse_bugzilla	https://git.kernel.org/stable/c/770a57922ce36a8476c43f7400b6501c554ea511	https://bugzilla.suse.com/show_bug.cgi?id=1223781
suse_bugzilla	https://git.kernel.org/stable/c/8269ab16415f2065cd792c49b0475543936cbd79	https://bugzilla.suse.com/show_bug.cgi?id=1223781
suse_bugzilla	https://git.kernel.org/stable/c/8cf9c5051076e0eb958f4361d50d8b0c3ee6691c	https://bugzilla.suse.com/show_bug.cgi?id=1223781
suse_bugzilla	https://git.kernel.org/stable/c/94303a06e1852a366e9671fff46d19459f88cb28	https://bugzilla.suse.com/show_bug.cgi?id=1223781
suse_bugzilla	https://git.kernel.org/pub/scm/linux/security/vulns.git/plain/cve/published/2024/CVE-2024-27078.mbox	https://bugzilla.suse.com/show_bug.cgi?id=1223781
suse_bugzilla	https://bugzilla.redhat.com/show_bug.cgi?id=2278494	https://bugzilla.suse.com/show_bug.cgi?id=1223781
ubuntu	https://www.cve.org/CVERecord?id=CVE-2024-27078	https://ubuntu.com/security/CVE-2024-27078
ubuntu	https://git.kernel.org/linus/8cf9c5051076e0eb958f4361d50d8b0c3ee6691c (6.9-rc1)	https://ubuntu.com/security/CVE-2024-27078
ubuntu	https://git.kernel.org/stable/c/0de691ff547d86dd54c24b40a81f9c925df8dd77	https://ubuntu.com/security/CVE-2024-27078
ubuntu	https://git.kernel.org/stable/c/8269ab16415f2065cd792c49b0475543936cbd79	https://ubuntu.com/security/CVE-2024-27078
ubuntu	https://git.kernel.org/stable/c/94303a06e1852a366e9671fff46d19459f88cb28	https://ubuntu.com/security/CVE-2024-27078
ubuntu	https://git.kernel.org/stable/c/770a57922ce36a8476c43f7400b6501c554ea511	https://ubuntu.com/security/CVE-2024-27078
ubuntu	https://git.kernel.org/stable/c/6bf5c2fade8ed53b2d26fa9875e5b04f36c7145d	https://ubuntu.com/security/CVE-2024-27078
ubuntu	https://git.kernel.org/stable/c/4c86c772fef06f5d7a66151bac42366825db0941	https://ubuntu.com/security/CVE-2024-27078
ubuntu	https://git.kernel.org/stable/c/31096da07933598da8522c54bd007376fb152a09	https://ubuntu.com/security/CVE-2024-27078
ubuntu	https://git.kernel.org/stable/c/622b1cf38521569869c8f7b9fbe9e4f1a289add7	https://ubuntu.com/security/CVE-2024-27078
ubuntu	https://git.kernel.org/stable/c/8cf9c5051076e0eb958f4361d50d8b0c3ee6691c	https://ubuntu.com/security/CVE-2024-27078
ubuntu	https://nvd.nist.gov/vuln/detail/CVE-2024-27078	https://ubuntu.com/security/CVE-2024-27078
ubuntu	https://launchpad.net/bugs/cve/CVE-2024-27078	https://ubuntu.com/security/CVE-2024-27078
ubuntu	https://security-tracker.debian.org/tracker/CVE-2024-27078	https://ubuntu.com/security/CVE-2024-27078
debian		https://security-tracker.debian.org/tracker/CVE-2024-27078

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/8cf9c5051076e0eb958f4361d50d8b0c3ee6691c	https://git.kernel.org/linus/63881df94d3ecbb0deafa0b77da62ff2f32961c4	ubuntu

二、漏洞分析结构反馈
影响性分析说明：
Reserved.
openEuler评分：
4.0
Vector：CVSS：2.0/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:N
受影响版本排查(受影响/不受影响)：
1.openEuler-20.03-LTS-SP1(4.19.90):受影响
2.openEuler-20.03-LTS-SP4:受影响
3.openEuler-22.03-LTS(5.10.0):受影响
4.openEuler-22.03-LTS-SP1(5.10.0):受影响
5.openEuler-22.03-LTS-SP2(5.10.0):受影响
6.openEuler-22.03-LTS-SP3:受影响
7.openEuler-22.03-LTS-SP4:不受影响
8.master(6.1.0):不受影响
9.openEuler-22.03-LTS-Next(5.10.0):不受影响
10.openEuler-24.03-LTS(6.6.0):不受影响
11.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-SP1(4.19.90):否
2.openEuler-20.03-LTS-SP4:否
3.openEuler-22.03-LTS(5.10.0):否
4.openEuler-22.03-LTS-SP1(5.10.0):否
5.openEuler-22.03-LTS-SP2(5.10.0):否
6.openEuler-22.03-LTS-SP3:否
7.master(6.1.0):否
8.openEuler-22.03-LTS-Next(5.10.0):否
9.openEuler-24.03-LTS(6.6.0):否
10.openEuler-24.03-LTS-Next(6.6.0):否
11.openEuler-22.03-LTS-SP4:否

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 ,@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 ,@陈结松
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):
9.openEuler-24.03-LTS:
10.openEuler-24.03-LTS-Next:

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:
10.openEuler-24.03-LTS-Next:

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-2024-27078	None	None	https://git.kernel.org/stable/c/94303a06e1852a366e9671fff46d19459f88cb28 https://git.kernel.org/stable/c/31096da07933598da8522c54bd007376fb152a09 https://git.kernel.org/stable/c/6bf5c2fade8ed53b2d26fa9875e5b04f36c7145d https://git.kernel.org/stable/c/8269ab16415f2065cd792c49b0475543936cbd79 https://git.kernel.org/stable/c/770a57922ce36a8476c43f7400b6501c554ea511 https://git.kernel.org/stable/c/622b1cf38521569869c8f7b9fbe9e4f1a289add7 https://git.kernel.org/stable/c/0de691ff547d86dd54c24b40a81f9c925df8dd77 https://git.kernel.org/stable/c/8cf9c5051076e0eb958f4361d50d8b0c3ee6691c https://git.kernel.org/stable/c/4c86c772fef06f5d7a66151bac42366825db0941
https://ubuntu.com/security/CVE-2024-27078	None	None	https://discourse.ubuntu.com/c/ubuntu-pro
https://www.opencve.io/cve/CVE-2024-27078	None	None	https://git.kernel.org/stable/c/94303a06e1852a366e9671fff46d19459f88cb28 https://git.kernel.org/stable/c/31096da07933598da8522c54bd007376fb152a09 https://git.kernel.org/stable/c/6bf5c2fade8ed53b2d26fa9875e5b04f36c7145d https://git.kernel.org/stable/c/8269ab16415f2065cd792c49b0475543936cbd79 https://git.kernel.org/stable/c/770a57922ce36a8476c43f7400b6501c554ea511 https://git.kernel.org/stable/c/622b1cf38521569869c8f7b9fbe9e4f1a289add7 https://git.kernel.org/stable/c/0de691ff547d86dd54c24b40a81f9c925df8dd77 https://git.kernel.org/stable/c/8cf9c5051076e0eb958f4361d50d8b0c3ee6691c https://git.kernel.org/stable/c/4c86c772fef06f5d7a66151bac42366825db0941
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2024-27078
https://security-tracker.debian.org/tracker/CVE-2024-27078

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,openEuler-24.03-LTS-Next 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.

@郭梦琪请确认分支: 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,openEuler-24.03-LTS-Next 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,openEuler-24.03-LTS-Next 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.

@chenyi 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,openEuler-24.03-LTS-Next 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.

CVE-2024-27078

影响性分析说明：
Reserved.

openEuler评分:(评分和向量)
4.0
CVSS: 3.0/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:N

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

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

@sanglipeng 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	Reserved.
已分析	2.openEulerScore	4
已分析	3.openEulerVector	AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:N
已分析	4.受影响版本排查	openEuler-20.03-LTS-SP1:受影响,openEuler-20.03-LTS-SP4:受影响,openEuler-22.03-LTS:受影响,openEuler-22.03-LTS-SP1:受影响,openEuler-22.03-LTS-SP2:受影响,openEuler-22.03-LTS-SP3:受影响,openEuler-22.03-LTS-SP4:不受影响,master:不受影响,openEuler-22.03-LTS-Next: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-SP1:否,openEuler-20.03-LTS-SP4:否,openEuler-22.03-LTS:否,openEuler-22.03-LTS-SP1:否,openEuler-22.03-LTS-SP2:否,openEuler-22.03-LTS-SP3:否,master:否,openEuler-22.03-LTS-Next: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.

@成坚 (CHENG Jian) ,@Xie XiuQi ,@YangYingliang ,@pi3orama ,@jiaoff ,@郭梦琪
关闭issue前,需要将受影响的分支在合并pr时关联上当前issue编号: #I9L9JG:CVE-2024-27078
受影响分支: openEuler-22.03-LTS-SP3/openEuler-22.03-LTS/openEuler-22.03-LTS-SP1/openEuler-22.03-LTS-SP2
具体操作参考: https://gitee.com/help/articles/4142

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