• 公告ID (KylinSec-SA-2024-3387)

摘要:

In the Linux kernel, the following vulnerability has been resolved:nfsd: initialise nfsd_info.mutex early.nfsd_info.mutex can be dereferenced by svc_pool_stats_start()immediately after the new netns is created. Currently this cantrigger an oops.Move the initialisation earlier before it can possibly be dereferenced.

安全等级: Low

公告ID: KylinSec-SA-2024-3387

发布日期: 2024年8月21日

关联CVE: CVE-2024-42078  

  • 详细介绍

1. 漏洞描述

   

In the Linux kernel, the following vulnerability has been resolved:nfsd: initialise nfsd_info.mutex early.nfsd_info.mutex can be dereferenced by svc_pool_stats_start()immediately after the new netns is created. Currently this cantrigger an oops.Move the initialisation earlier before it can possibly be dereferenced.

2. 影响范围

cve名称 产品 组件 是否受影响
CVE-2024-42078 KY3.4-5A kernel Unaffected
CVE-2024-42078 KY3.5.3 kernel Unaffected
CVE-2024-42078 V6 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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