• 公告ID (KylinSec-SA-2024-4178)

摘要:

A flaw was found in Samba. The security vulnerability occurs when KDC and the kpasswd service share a single account and set of keys, allowing them to decrypt each other's tickets. A user who has been requested to change their password, can exploit this flaw to obtain and use tickets to other services.

安全等级: Low

公告ID: KylinSec-SA-2024-4178

发布日期: 2024年12月1日

关联CVE: CVE-2022-2031  

  • 详细介绍

1. 漏洞描述

   

A flaw was found in Samba. The security vulnerability occurs when KDC and the kpasswd service share a single account and set of keys, allowing them to decrypt each other's tickets. A user who has been requested to change their password, can exploit this flaw to obtain and use tickets to other services.

2. 影响范围

cve名称 产品 组件 是否受影响
CVE-2022-2031 KY3.4-5 libldb Unaffected
CVE-2022-2031 KY3.5.2 libldb Unaffected
CVE-2022-2031 V6 libldb Unaffected

3. 影响组件

    无

4. 修复版本

    无

5. 修复方法

   无

6. 下载链接

    无
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