CVE-2023-52652

一、漏洞信息
漏洞编号：CVE-2023-52652
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:NTB: fix possible name leak in ntb_register_device()If device_register() fails in ntb_register_device(), the device nameallocated by dev_set_name() should be freed. As per the comment indevice_register(), callers should use put_device() to give up thereference in the error path. So fix this by calling put_device() in theerror path so that the name can be freed in kobject_cleanup().As a result of this, put_device() in the error path ofntb_register_device() is removed and the actual error is returned.[mani: reworded commit message]
漏洞公开时间：2024-05-01 21:15:48
漏洞创建时间：2024-05-01 22:34:09
漏洞详情参考链接：
https://nvd.nist.gov/vuln/detail/CVE-2023-52652

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/6632a54ac8057cc0b0d789c6f73883e871bcd25c
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/913421f9f7fd8324dcc41753d0f28b52e177ef04
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/a039690d323221eb5865f1f31db3ec264e7a14b6
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/a62b9f3d7bbfac874cc0c638bc1776dcf1f8ec06
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/aebfdfe39b9327a3077d0df8db3beb3160c9bdd0
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/e8025439ef8e16029dc313d78a351ef192469b7b
suse_bugzilla	http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2023-52652	https://bugzilla.suse.com/show_bug.cgi?id=1223686
suse_bugzilla	https://www.cve.org/CVERecord?id=CVE-2023-52652	https://bugzilla.suse.com/show_bug.cgi?id=1223686
suse_bugzilla	https://git.kernel.org/stable/c/6632a54ac8057cc0b0d789c6f73883e871bcd25c	https://bugzilla.suse.com/show_bug.cgi?id=1223686
suse_bugzilla	https://git.kernel.org/stable/c/913421f9f7fd8324dcc41753d0f28b52e177ef04	https://bugzilla.suse.com/show_bug.cgi?id=1223686
suse_bugzilla	https://git.kernel.org/stable/c/a039690d323221eb5865f1f31db3ec264e7a14b6	https://bugzilla.suse.com/show_bug.cgi?id=1223686
suse_bugzilla	https://git.kernel.org/stable/c/a62b9f3d7bbfac874cc0c638bc1776dcf1f8ec06	https://bugzilla.suse.com/show_bug.cgi?id=1223686
suse_bugzilla	https://git.kernel.org/stable/c/aebfdfe39b9327a3077d0df8db3beb3160c9bdd0	https://bugzilla.suse.com/show_bug.cgi?id=1223686
suse_bugzilla	https://git.kernel.org/stable/c/e8025439ef8e16029dc313d78a351ef192469b7b	https://bugzilla.suse.com/show_bug.cgi?id=1223686
suse_bugzilla	https://git.kernel.org/pub/scm/linux/security/vulns.git/plain/cve/published/2023/CVE-2023-52652.mbox	https://bugzilla.suse.com/show_bug.cgi?id=1223686
suse_bugzilla	https://bugzilla.redhat.com/show_bug.cgi?id=2278517	https://bugzilla.suse.com/show_bug.cgi?id=1223686
redhat_bugzilla	https://lore.kernel.org/linux-cve-announce/2024050131-CVE-2023-52652-9e84@gregkh/T	https://bugzilla.redhat.com/show_bug.cgi?id=2278517
ubuntu	https://www.cve.org/CVERecord?id=CVE-2023-52652	https://ubuntu.com/security/CVE-2023-52652
ubuntu	https://git.kernel.org/linus/aebfdfe39b9327a3077d0df8db3beb3160c9bdd0 (6.9-rc1)	https://ubuntu.com/security/CVE-2023-52652
ubuntu	https://git.kernel.org/stable/c/a62b9f3d7bbfac874cc0c638bc1776dcf1f8ec06	https://ubuntu.com/security/CVE-2023-52652
ubuntu	https://git.kernel.org/stable/c/6632a54ac8057cc0b0d789c6f73883e871bcd25c	https://ubuntu.com/security/CVE-2023-52652
ubuntu	https://git.kernel.org/stable/c/a039690d323221eb5865f1f31db3ec264e7a14b6	https://ubuntu.com/security/CVE-2023-52652
ubuntu	https://git.kernel.org/stable/c/e8025439ef8e16029dc313d78a351ef192469b7b	https://ubuntu.com/security/CVE-2023-52652
ubuntu	https://git.kernel.org/stable/c/913421f9f7fd8324dcc41753d0f28b52e177ef04	https://ubuntu.com/security/CVE-2023-52652
ubuntu	https://git.kernel.org/stable/c/aebfdfe39b9327a3077d0df8db3beb3160c9bdd0	https://ubuntu.com/security/CVE-2023-52652
ubuntu	https://nvd.nist.gov/vuln/detail/CVE-2023-52652	https://ubuntu.com/security/CVE-2023-52652
ubuntu	https://launchpad.net/bugs/cve/CVE-2023-52652	https://ubuntu.com/security/CVE-2023-52652
ubuntu	https://security-tracker.debian.org/tracker/CVE-2023-52652	https://ubuntu.com/security/CVE-2023-52652
debian		https://security-tracker.debian.org/tracker/CVE-2023-52652

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/aebfdfe39b9327a3077d0df8db3beb3160c9bdd0	https://git.kernel.org/linus/a1bd3baeb2f18b2b3d0f98ce5fdaa725149b950b	ubuntu

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:NTB: fix possible name leak in ntb_register_device()If device_register() fails in ntb_register_device(), the device nameallocated by dev_set_name() should be freed. As per the comment indevice_register(), callers should use put_device() to give up thereference in the error path. So fix this by calling put_device() in theerror path so that the name can be freed in kobject_cleanup().As a result of this, put_device() in the error path ofntb_register_device() is removed and the actual error is returned.[mani: reworded commit message]
openEuler评分：
3.3
Vector：CVSS：2.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
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.

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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-2023-52652	None	None	https://git.kernel.org/stable/c/e8025439ef8e16029dc313d78a351ef192469b7b https://git.kernel.org/stable/c/a62b9f3d7bbfac874cc0c638bc1776dcf1f8ec06 https://git.kernel.org/stable/c/913421f9f7fd8324dcc41753d0f28b52e177ef04 https://git.kernel.org/stable/c/6632a54ac8057cc0b0d789c6f73883e871bcd25c https://git.kernel.org/stable/c/aebfdfe39b9327a3077d0df8db3beb3160c9bdd0 https://git.kernel.org/stable/c/a039690d323221eb5865f1f31db3ec264e7a14b6
https://ubuntu.com/security/CVE-2023-52652	None	None	https://discourse.ubuntu.com/c/ubuntu-pro
https://www.opencve.io/cve/CVE-2023-52652	None	None	https://git.kernel.org/stable/c/e8025439ef8e16029dc313d78a351ef192469b7b https://git.kernel.org/stable/c/a62b9f3d7bbfac874cc0c638bc1776dcf1f8ec06 https://git.kernel.org/stable/c/913421f9f7fd8324dcc41753d0f28b52e177ef04 https://git.kernel.org/stable/c/6632a54ac8057cc0b0d789c6f73883e871bcd25c https://git.kernel.org/stable/c/aebfdfe39b9327a3077d0df8db3beb3160c9bdd0 https://git.kernel.org/stable/c/a039690d323221eb5865f1f31db3ec264e7a14b6
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2023-52652
https://security-tracker.debian.org/tracker/CVE-2023-52652

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

@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.

@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.

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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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请确认分支信息是否填写完整,否则将无法关闭当前issue.

CVE-2023-52652

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

NTB: fix possible name leak in ntb_register_device()

If device_register() fails in ntb_register_device(), the device name
allocated by dev_set_name() should be freed. As per the comment in
device_register(), callers should use put_device() to give up the
reference in the error path. So fix this by calling put_device() in the
error path so that the name can be freed in kobject_cleanup().

As a result of this, put_device() in the error path of
ntb_register_device() is removed and the actual error is returned.

[mani: reworded commit message]

openEuler评分:(评分和向量)
3.3
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

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

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

@ 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:NTB: fix possible name leak in ntb_register_device()If device_register() fails in ntb_register_device(), the device nameallocated by dev_set_name() should be freed. As per the comment indevice_register(), callers should use put_device() to give up thereference in the error path. So fix this by calling put_device() in theerror path so that the name can be freed in kobject_cleanup().As a result of this, put_device() in the error path ofntb_register_device() is removed and the actual error is returned.[mani: reworded commit message]
已分析	2.openEulerScore	3.3
已分析	3.openEulerVector	AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
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: #I9L9IV:CVE-2023-52652
受影响分支: 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

src-openEuler / kernel

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src-openEuler / kernel .gitee-modal { width: 500px !important; }

内容风险标识

CVE-2023-52652

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src-openEuler / kernel