CVE-2024-3651

一、漏洞信息
漏洞编号：CVE-2024-3651
漏洞归属组件：python-idna
漏洞归属的版本：2.10,3.2,3.3,3.4
CVSS V2.0分值：
BaseScore：0.0 Low
Vector：CVSS：2.0/
漏洞简述：
A flaw was found in the python-idna library. A malicious argument was sent to the idna.encode() function can trigger an uncontrolled resource consumption, resulting in a denial of service.
漏洞公开时间：
漏洞创建时间：2024-04-15 14:05:02
漏洞详情参考链接：
https://nvd.nist.gov/vuln/detail/CVE-2024-3651

更多参考(点击展开)

参考来源	参考链接	来源链接
suse_bugzilla	http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2024-3651	https://bugzilla.suse.com/show_bug.cgi?id=1222842
suse_bugzilla	https://bugzilla.redhat.com/show_bug.cgi?id=2274779	https://bugzilla.suse.com/show_bug.cgi?id=1222842
redhat_bugzilla	https://github.com/kjd/idna/security/advisories/GHSA-jjg7-2v4v-x38h	https://bugzilla.redhat.com/show_bug.cgi?id=2274779
redhat_bugzilla	https://github.com/kjd/idna/commit/5beb28b9dd77912c0dd656d8b0fdba3eb80222e7	https://bugzilla.redhat.com/show_bug.cgi?id=2274779
redhat_bugzilla	https://github.com/kjd/idna/issues/175	https://bugzilla.redhat.com/show_bug.cgi?id=2274779
ubuntu	https://www.cve.org/CVERecord?id=CVE-2024-3651	https://ubuntu.com/security/CVE-2024-3651
ubuntu	https://github.com/kjd/idna/security/advisories/GHSA-jjg7-2v4v-x38h	https://ubuntu.com/security/CVE-2024-3651
ubuntu	https://nvd.nist.gov/vuln/detail/CVE-2024-3651	https://ubuntu.com/security/CVE-2024-3651
ubuntu	https://launchpad.net/bugs/cve/CVE-2024-3651	https://ubuntu.com/security/CVE-2024-3651
ubuntu	https://security-tracker.debian.org/tracker/CVE-2024-3651	https://ubuntu.com/security/CVE-2024-3651
ubuntu	http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1069127	https://ubuntu.com/security/CVE-2024-3651
ubuntu	https://bugzilla.redhat.com/show_bug.cgi?id=2274779	https://ubuntu.com/security/CVE-2024-3651
ubuntu	https://github.com/kjd/idna/issues/175	https://ubuntu.com/security/CVE-2024-3651
debian		https://security-tracker.debian.org/tracker/CVE-2024-3651
github_advisory	https://github.com/kjd/idna/security/advisories/GHSA-jjg7-2v4v-x38h	https://github.com/advisories/GHSA-jjg7-2v4v-x38h
amazon_linux_explore	https://access.redhat.com/security/cve/CVE-2024-3651	https://explore.alas.aws.amazon.com/CVE-2024-3651.html
amazon_linux_explore	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-3651	https://explore.alas.aws.amazon.com/CVE-2024-3651.html
snyk	https://github.com/kjd/idna/commit/5beb28b9dd77912c0dd656d8b0fdba3eb80222e7	https://security.snyk.io/vuln/SNYK-PYTHON-IDNA-6597975

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	修复补丁	来源
	https://github.com/kjd/idna/commit/5beb28b9dd77912c0dd656d8b0fdba3eb80222e7	redhat_bugzilla
	https://github.com/kjd/idna/commit/5beb28b9dd77912c0dd656d8b0fdba3eb80222e7	snyk
python-idna	https://github.com/kjd/idna/commit/5beb28b9dd77912c0dd656d8b0fdba3eb80222e7	ubuntu
	https://github.com/kjd/idna/commit/5beb28b9dd77912c0dd656d8b0fdba3eb80222e7	debian

二、漏洞分析结构反馈
影响性分析说明：
A flaw was found in the python-idna library. A malicious argument was sent to the idna.encode() function can trigger an uncontrolled resource consumption, resulting in a denial of service.
openEuler评分：
6.5
Vector：CVSS：2.0/AV:N/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.master(3.4):受影响
2.openEuler-20.03-LTS-SP1(2.10):受影响
3.openEuler-20.03-LTS-SP4(2.10):受影响
4.openEuler-22.03-LTS(3.2):受影响
5.openEuler-22.03-LTS-Next(3.2):受影响
6.openEuler-22.03-LTS-SP1(3.2):受影响
7.openEuler-22.03-LTS-SP2(3.2):受影响
8.openEuler-22.03-LTS-SP3(3.2):受影响
9.openEuler-24.03-LTS:受影响
10.openEuler-24.03-LTS-Next:受影响

修复是否涉及abi变化(是/否)：
1.master(3.4):否
2.openEuler-20.03-LTS-SP1(2.10):否
3.openEuler-20.03-LTS-SP4(2.10):否
4.openEuler-22.03-LTS(3.2):否
5.openEuler-22.03-LTS-Next(3.2):否
6.openEuler-22.03-LTS-SP1(3.2):否
7.openEuler-22.03-LTS-SP2(3.2):否
8.openEuler-22.03-LTS-SP3(3.2):否
9.openEuler-24.03-LTS:否
10.openEuler-24.03-LTS-Next:否

三、漏洞修复
安全公告链接：https://www.openeuler.org/zh/security/safety-bulletin/detail/?id=openEuler-SA-2024-1606

@luzhihao ,@seuzw ,@kircher ,@gebidelidaye ,@Apricity ,@robertxw ,@孙苏皖
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(3.4):
2.openEuler-20.03-LTS-SP1(2.10):
3.openEuler-20.03-LTS-SP4(2.10):
4.openEuler-22.03-LTS(3.2):
5.openEuler-22.03-LTS-Next(3.2):
6.openEuler-22.03-LTS-SP1(3.2):
7.openEuler-22.03-LTS-SP2(3.2):
8.openEuler-22.03-LTS-SP3(3.2):
9.openEuler-24.03-LTS:
10.openEuler-24.03-LTS-Next:

修复是否涉及abi变化(是/否)：
1.master(3.4):
2.openEuler-20.03-LTS-SP1(2.10):
3.openEuler-20.03-LTS-SP4(2.10):
4.openEuler-22.03-LTS(3.2):
5.openEuler-22.03-LTS-Next(3.2):
6.openEuler-22.03-LTS-SP1(3.2):
7.openEuler-22.03-LTS-SP2(3.2):
8.openEuler-22.03-LTS-SP3(3.2):
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

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: Networking, and any of the maintainers: @luzhihao , @seuzw , @kircher , @gebidelidaye , @Apricity , @robertxw , @孙苏皖

参考网址	关联pr	状态	补丁链接
https://nvd.nist.gov/vuln/detail/CVE-2024-3651
https://ubuntu.com/security/CVE-2024-3651	None	None	https://discourse.ubuntu.com/c/ubuntu-pro
https://www.opencve.io/cve/CVE-2024-3651
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2024-3651
https://security-tracker.debian.org/tracker/CVE-2024-3651

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

影响性分析说明:
A flaw was found in the python-idna library. A malicious argument was sent to the idna.encode() function can trigger an uncontrolled resource consumption, resulting in a denial of service.
openEuler评分: (评分和向量)
0.0
受影响版本排查(受影响/不受影响):
1.master(3.4):受影响
2.openEuler-20.03-LTS-SP1(2.10):受影响
3.openEuler-20.03-LTS-SP4(2.10):受影响
4.openEuler-22.03-LTS(3.2):受影响
5.openEuler-22.03-LTS-Next(3.2):受影响
6.openEuler-22.03-LTS-SP1(3.2):受影响
7.openEuler-22.03-LTS-SP2(3.2):受影响
8.openEuler-22.03-LTS-SP3(3.2):受影响
9.openEuler-24.03-LTS:受影响
10.openEuler-24.03-LTS-Next:受影响

修复是否涉及abi变化(是/否)：
1.master(3.4):否
2.openEuler-20.03-LTS-SP1(2.10):否
3.openEuler-20.03-LTS-SP4(2.10):否
4.openEuler-22.03-LTS(3.2):否
5.openEuler-22.03-LTS-Next(3.2):否
6.openEuler-22.03-LTS-SP1(3.2):否
7.openEuler-22.03-LTS-SP2(3.2):否
8.openEuler-22.03-LTS-SP3(3.2):否
9.openEuler-24.03-LTS:否
10.openEuler-24.03-LTS-Next:否

@张攀 2.openEulerScore=> 没有填写或正确填写(0-10)

影响性分析说明:
A flaw was found in the python-idna library. A malicious argument was sent to the idna.encode() function can trigger an uncontrolled resource consumption, resulting in a denial of service.
openEuler评分: (评分和向量)
0
受影响版本排查(受影响/不受影响):
1.master(3.4):受影响
2.openEuler-20.03-LTS-SP1(2.10):受影响
3.openEuler-20.03-LTS-SP4(2.10):受影响
4.openEuler-22.03-LTS(3.2):受影响
5.openEuler-22.03-LTS-Next(3.2):受影响
6.openEuler-22.03-LTS-SP1(3.2):受影响
7.openEuler-22.03-LTS-SP2(3.2):受影响
8.openEuler-22.03-LTS-SP3(3.2):受影响
9.openEuler-24.03-LTS:受影响
10.openEuler-24.03-LTS-Next:受影响

修复是否涉及abi变化(是/否)：
1.master(3.4):否
2.openEuler-20.03-LTS-SP1(2.10):否
3.openEuler-20.03-LTS-SP4(2.10):否
4.openEuler-22.03-LTS(3.2):否
5.openEuler-22.03-LTS-Next(3.2):否
6.openEuler-22.03-LTS-SP1(3.2):否
7.openEuler-22.03-LTS-SP2(3.2):否
8.openEuler-22.03-LTS-SP3(3.2):否
9.openEuler-24.03-LTS:否
10.openEuler-24.03-LTS-Next:否

@张攀 2.openEulerScore=> 没有填写或正确填写(0-10)

影响性分析说明:
A flaw was found in the python-idna library. A malicious argument was sent to the idna.encode() function can trigger an uncontrolled resource consumption, resulting in a denial of service.
openEuler评分: (评分和向量)
6.5
CVSS:3.1/AV:N/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.master(3.4):受影响
2.openEuler-20.03-LTS-SP1(2.10):受影响
3.openEuler-20.03-LTS-SP4(2.10):受影响
4.openEuler-22.03-LTS(3.2):受影响
5.openEuler-22.03-LTS-Next(3.2):受影响
6.openEuler-22.03-LTS-SP1(3.2):受影响
7.openEuler-22.03-LTS-SP2(3.2):受影响
8.openEuler-22.03-LTS-SP3(3.2):受影响
9.openEuler-24.03-LTS:受影响
10.openEuler-24.03-LTS-Next:受影响

修复是否涉及abi变化(是/否)：
1.master(3.4):否
2.openEuler-20.03-LTS-SP1(2.10):否
3.openEuler-20.03-LTS-SP4(2.10):否
4.openEuler-22.03-LTS(3.2):否
5.openEuler-22.03-LTS-Next(3.2):否
6.openEuler-22.03-LTS-SP1(3.2):否
7.openEuler-22.03-LTS-SP2(3.2):否
8.openEuler-22.03-LTS-SP3(3.2):否
9.openEuler-24.03-LTS:否
10.openEuler-24.03-LTS-Next: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	A flaw was found in the python-idna library. A malicious argument was sent to the idna.encode() function can trigger an uncontrolled resource consumption, resulting in a denial of service.
已分析	2.openEulerScore	6.5
已分析	3.openEulerVector	AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
已分析	4.受影响版本排查	master:受影响,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-Next: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-24.03-LTS:受影响,openEuler-24.03-LTS-Next:受影响
已分析	5.修复是否涉及abi变化	master:否,openEuler-20.03-LTS-SP1:否,openEuler-20.03-LTS-SP4:否,openEuler-22.03-LTS:否,openEuler-22.03-LTS-Next:否,openEuler-22.03-LTS-SP1:否,openEuler-22.03-LTS-SP2:否,openEuler-22.03-LTS-SP3:否,openEuler-24.03-LTS:否,openEuler-24.03-LTS-Next: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.

@Randy.Wang ,@seuzw ,@Apricity ,@luzhihao ,@张攀
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: #I9GOTV:CVE-2024-3651
受影响分支: openEuler-22.03-LTS-SP2/openEuler-22.03-LTS-SP3/openEuler-20.03-LTS-SP1/openEuler-22.03-LTS/openEuler-22.03-LTS-Next/openEuler-24.03-LTS/openEuler-24.03-LTS-Next/openEuler-20.03-LTS-SP4/openEuler-22.03-LTS-SP1
具体操作参考: https://gitee.com/help/articles/4142

@Randy.Wang ,@seuzw ,@Apricity ,@luzhihao ,@openeuler-sync-bot
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: #I9GOTV:CVE-2024-3651
受影响分支: openEuler-20.03-LTS-SP4/openEuler-22.03-LTS-Next/openEuler-22.03-LTS-SP2/openEuler-20.03-LTS-SP1/openEuler-22.03-LTS/openEuler-22.03-LTS-SP1/openEuler-22.03-LTS-SP3/openEuler-24.03-LTS
具体操作参考: https://gitee.com/help/articles/4142

@Randy.Wang ,@seuzw ,@Apricity ,@luzhihao ,@openeuler-sync-bot
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: #I9GOTV:CVE-2024-3651
受影响分支: openEuler-20.03-LTS-SP1/openEuler-22.03-LTS-SP1/openEuler-22.03-LTS-SP2/openEuler-22.03-LTS-SP3/openEuler-20.03-LTS-SP4/openEuler-22.03-LTS/openEuler-22.03-LTS-Next
具体操作参考: https://gitee.com/help/articles/4142

@Randy.Wang ,@seuzw ,@Apricity ,@luzhihao ,@张攀
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: #I9GOTV:CVE-2024-3651
受影响分支: openEuler-20.03-LTS-SP4/openEuler-20.03-LTS-SP1/openEuler-22.03-LTS/openEuler-22.03-LTS-Next/openEuler-22.03-LTS-SP2/openEuler-22.03-LTS-SP3
具体操作参考: https://gitee.com/help/articles/4142

@Randy.Wang ,@seuzw ,@Apricity ,@luzhihao ,@openeuler-sync-bot
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: #I9GOTV:CVE-2024-3651
受影响分支: openEuler-20.03-LTS-SP4/openEuler-22.03-LTS-Next/openEuler-20.03-LTS-SP1/openEuler-22.03-LTS/openEuler-22.03-LTS-SP2
具体操作参考: https://gitee.com/help/articles/4142

@Randy.Wang ,@seuzw ,@Apricity ,@luzhihao ,@openeuler-sync-bot
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: #I9GOTV:CVE-2024-3651
受影响分支: openEuler-22.03-LTS/openEuler-20.03-LTS-SP1/openEuler-20.03-LTS-SP4/openEuler-22.03-LTS-SP2
具体操作参考: https://gitee.com/help/articles/4142

@Randy.Wang ,@seuzw ,@Apricity ,@luzhihao ,@openeuler-sync-bot
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: #I9GOTV:CVE-2024-3651
受影响分支: openEuler-20.03-LTS-SP4/openEuler-22.03-LTS-SP2/openEuler-20.03-LTS-SP1
具体操作参考: https://gitee.com/help/articles/4142

@Randy.Wang ,@seuzw ,@Apricity ,@luzhihao ,@openeuler-sync-bot
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: #I9GOTV:CVE-2024-3651
受影响分支: openEuler-20.03-LTS-SP4/openEuler-20.03-LTS-SP1
具体操作参考: https://gitee.com/help/articles/4142

20.03-LTS-SP1分支版本为2.10，当前社区版本为3.7，社区未对低版本进行修复，建议挂起

@Randy.Wang ,@seuzw ,@Apricity ,@luzhihao ,@张攀
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: #I9GOTV:CVE-2024-3651
受影响分支: openEuler-20.03-LTS-SP1
具体操作参考: https://gitee.com/help/articles/4142

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