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一、漏洞信息
漏洞编号：CVE-2024-10963
漏洞归属组件：pam
漏洞归属的版本：1.4.0,1.5.1,1.5.2,1.5.3
CVSS V3.0分值：
BaseScore：7.4 High
Vector：CVSS：3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
漏洞简述：
A flaw was found in pam_access, where certain rules in its configuration file are mistakenly treated as hostnames. This vulnerability allows attackers to trick the system by pretending to be a trusted hostname, gaining unauthorized access. This issue poses a risk for systems that rely on this feature to control who can access certain services or terminals.
漏洞公开时间：2024-11-08 00:15:17
漏洞创建时间：2024-11-08 03:28:15
漏洞详情参考链接：
https://nvd.nist.gov/vuln/detail/CVE-2024-10963
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：
无
二、漏洞分析结构反馈
影响性分析说明：
A flaw was found in pam_access, where certain rules in its configuration file are mistakenly treated as hostnames. This vulnerability allows attackers to trick the system by pretending to be a trusted hostname, gaining unauthorized access. This issue poses a risk for systems that rely on this feature to control who can access certain services or terminals.
openEuler评分：
7.4
Vector：CVSS：3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
受影响版本排查(受影响/不受影响)：
1.master(1.5.3):受影响
2.openEuler-20.03-LTS-SP4(1.4.0):受影响
3.openEuler-22.03-LTS-SP1(1.5.2):受影响
4.openEuler-22.03-LTS-SP3(1.5.2):受影响
5.openEuler-22.03-LTS-SP4(1.5.2):受影响
6.openEuler-24.03-LTS(1.5.3):受影响
7.openEuler-24.03-LTS-Next(1.5.3):受影响
8.openEuler-24.03-LTS-SP1:受影响
修复是否涉及abi变化(是/否)：
1.master(1.5.3):否
2.openEuler-20.03-LTS-SP4(1.4.0):否
3.openEuler-22.03-LTS-SP1(1.5.2):否
4.openEuler-22.03-LTS-SP3(1.5.2):否
5.openEuler-22.03-LTS-SP4(1.5.2):否
6.openEuler-24.03-LTS(1.5.3):否
7.openEuler-24.03-LTS-Next(1.5.3):否
8.openEuler-24.03-LTS-SP1:否
原因说明：
1.master(1.5.3):正常修复
2.openEuler-20.03-LTS-SP4(1.4.0):正常修复
3.openEuler-22.03-LTS-SP1(1.5.2):正常修复
4.openEuler-22.03-LTS-SP3(1.5.2):正常修复
5.openEuler-22.03-LTS-SP4(1.5.2):正常修复
6.openEuler-24.03-LTS(1.5.3):正常修复
7.openEuler-24.03-LTS-Next(1.5.3):正常修复
8.openEuler-24.03-LTS-SP1:正常修复
三、漏洞修复
安全公告链接：https://www.openeuler.org/zh/security/safety-bulletin/detail/?id=openEuler-SA-2024-2501
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albatross
6个月前
该cve目前未披露出更多有效信息，待业界以及上游提供更多的信息之后再进行影响分析
/reason 该cve目前未披露出更多有效信息，待业界以及上游提供更多的信息之后再进行影响分析
| issue状态 | 操作者 | 原因 |
|---|---|---|
| 已挂起 | houmingyong | 该cve目前未披露出更多有效信息，待业界以及上游提供更多的信息之后再进行影响分析 |
like
5个月前
此漏洞Circle Linux 8.10已修复，是否可以参照进行修复？
https://github.com/linux-pam/linux-pam/issues/834
参考上游讨论，等下最终的结论吧
现在 SLO 还有些时间
albatross
5个月前
影响性分析说明:
A flaw was found in pam_access, where certain rules in its configuration file are mistakenly treated as hostnames. This vulnerability allows attackers to trick the system by pretending to be a trusted hostname, gaining unauthorized access. This issue poses a risk for systems that rely on this feature to control who can access certain services or terminals.
openEuler评分: (评分和向量)
BaseScore：7.4 High
Vector：CVSS：3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
受影响版本排查(受影响/不受影响):
1.master(1.5.3):受影响
2.openEuler-20.03-LTS-SP4(1.4.0):受影响
3.openEuler-22.03-LTS-SP1(1.5.2):受影响
4.openEuler-22.03-LTS-SP3(1.5.2):受影响
5.openEuler-22.03-LTS-SP4(1.5.2):受影响
6.openEuler-24.03-LTS(1.5.3):受影响
7.openEuler-24.03-LTS-Next(1.5.3):受影响
修复是否涉及abi变化(是/否)：
1.master(1.5.3):否
2.openEuler-20.03-LTS-SP4(1.4.0):否
3.openEuler-22.03-LTS-SP1(1.5.2):否
4.openEuler-22.03-LTS-SP3(1.5.2):否
5.openEuler-22.03-LTS-SP4(1.5.2):否
6.openEuler-24.03-LTS(1.5.3):否
7.openEuler-24.03-LTS-Next(1.5.3):否
原因说明：
1.master(1.5.3):正常修复
2.openEuler-20.03-LTS-SP4(1.4.0):正常修复
3.openEuler-22.03-LTS-SP1(1.5.2):正常修复
4.openEuler-22.03-LTS-SP3(1.5.2):正常修复
5.openEuler-22.03-LTS-SP4(1.5.2):正常修复
6.openEuler-24.03-LTS(1.5.3):正常修复
7.openEuler-24.03-LTS-Next(1.5.3):正常修复
albatross
5个月前
影响性分析说明:
A flaw was found in pam_access, where certain rules in its configuration file are mistakenly treated as hostnames. This vulnerability allows attackers to trick the system by pretending to be a trusted hostname, gaining unauthorized access. This issue poses a risk for systems that rely on this feature to control who can access certain services or terminals.
openEuler评分: (评分和向量)
BaseScore：7.4 High
Vector：CVSS：3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
受影响版本排查(受影响/不受影响):
1.master(1.5.3):受影响
2.openEuler-20.03-LTS-SP4(1.4.0):受影响
3.openEuler-22.03-LTS-SP1(1.5.2):受影响
4.openEuler-22.03-LTS-SP3(1.5.2):受影响
5.openEuler-22.03-LTS-SP4(1.5.2):受影响
6.openEuler-24.03-LTS(1.5.3):受影响
7.openEuler-24.03-LTS-Next(1.5.3):受影响
8.openEuler-24.03-LTS-SP1(1.5.3):受影响
修复是否涉及abi变化(是/否)：
1.master(1.5.3):否
2.openEuler-20.03-LTS-SP4(1.4.0):否
3.openEuler-22.03-LTS-SP1(1.5.2):否
4.openEuler-22.03-LTS-SP3(1.5.2):否
5.openEuler-22.03-LTS-SP4(1.5.2):否
6.openEuler-24.03-LTS(1.5.3):否
7.openEuler-24.03-LTS-Next(1.5.3):否
8.openEuler-24.03-LTS-SP1(1.5.3):否
原因说明：
1.master(1.5.3):正常修复
2.openEuler-20.03-LTS-SP4(1.4.0):正常修复
3.openEuler-22.03-LTS-SP1(1.5.2):正常修复
4.openEuler-22.03-LTS-SP3(1.5.2):正常修复
5.openEuler-22.03-LTS-SP4(1.5.2):正常修复
6.openEuler-24.03-LTS(1.5.3):正常修复
7.openEuler-24.03-LTS-Next(1.5.3):正常修复
8.openEuler-24.03-LTS-SP1(1.5.3):正常修复
@ 经过 cve-manager 解析, 已分析的内容如下表所示:
| 状态 | 分析项目 | 内容 |
|---|---|---|
| 已分析 | 1.影响性分析说明 | A flaw was found in pam_access, where certain rules in its configuration file are mistakenly treated as hostnames. This vulnerability allows attackers to trick the system by pretending to be a trusted hostname, gaining unauthorized access. This issue poses a risk for systems that rely on this feature to control who can access certain services or terminals. |
| 已分析 | 2.openEulerScore | 7.4 |
| 已分析 | 3.openEulerVector | AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N |
| 已分析 | 4.受影响版本排查 | master:受影响,openEuler-20.03-LTS-SP4:受影响,openEuler-22.03-LTS-SP1:受影响,openEuler-22.03-LTS-SP3:受影响,openEuler-22.03-LTS-SP4:受影响,openEuler-24.03-LTS:受影响,openEuler-24.03-LTS-Next:受影响,openEuler-24.03-LTS-SP1:受影响 |
| 已分析 | 5.是否涉及abi变化 | master:否,openEuler-20.03-LTS-SP4:否,openEuler-22.03-LTS-SP1:否,openEuler-22.03-LTS-SP3:否,openEuler-22.03-LTS-SP4:否,openEuler-24.03-LTS:否,openEuler-24.03-LTS-Next:否,openEuler-24.03-LTS-SP1:否 |
| 已分析 | 6.原因说明 | master:正常修复,openEuler-20.03-LTS-SP4:正常修复,openEuler-22.03-LTS-SP1:正常修复,openEuler-22.03-LTS-SP3:正常修复,openEuler-22.03-LTS-SP4:正常修复,openEuler-24.03-LTS:正常修复,openEuler-24.03-LTS-Next:正常修复,openEuler-24.03-LTS-SP1:正常修复 |
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