• 公告ID (KylinSec-SA-2024-4528)

摘要:

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

net: hsr: Fix potential use-after-free

The skb is delivered to netif_rx() which may free it, after calling this,
dereferencing skb may trigger use-after-free.

安全等级: Low

公告ID: KylinSec-SA-2024-4528

发布日期: 2025年1月15日

关联CVE: CVE-2022-49015  

  • 详细介绍

1. 漏洞描述

   

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

net: hsr: Fix potential use-after-free

The skb is delivered to netif_rx() which may free it, after calling this,
dereferencing skb may trigger use-after-free.

2. 影响范围

cve名称 产品 组件 是否受影响

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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