• 公告ID (KylinSec-SA-2024-1616)

摘要:

In the Linux kernel, the following vulnerability has been resolved:

reiserfs: Avoid touching renamed directory if parent does not change

The VFS will not be locking moved directory if its parent does not
change. Change reiserfs rename code to avoid touching renamed directory
if its parent does not change as without locking that can corrupt the
filesystem.

安全等级: Low

公告ID: KylinSec-SA-2024-1616

发布日期: 2024年5月27日

关联CVE: CVE-2023-52591  

  • 详细介绍

1. 漏洞描述

   

In the Linux kernel, the following vulnerability has been resolved:

reiserfs: Avoid touching renamed directory if parent does not change

The VFS will not be locking moved directory if its parent does not
change. Change reiserfs rename code to avoid touching renamed directory
if its parent does not change as without locking that can corrupt the
filesystem.

2. 影响范围

cve名称 产品 组件 是否受影响
CVE-2023-52591 KY3.4-4A kernel Unaffected
CVE-2023-52591 KY3.4-5 kernel Unaffected
CVE-2023-52591 KY3.5.1 kernel 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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