• 公告ID (KylinSec-SA-2024-2021)

摘要:

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

Bluetooth: btusb: Fix memory leak

This checks if CONFIG_DEV_COREDUMP is enabled before attempting to clone
the skb and also make sure btmtk_process_coredump frees the skb passed
following the same logic.

安全等级: Low

公告ID: KylinSec-SA-2024-2021

发布日期: 2024年5月27日

关联CVE: CVE-2024-26887  

  • 详细介绍

1. 漏洞描述

   

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

Bluetooth: btusb: Fix memory leak

This checks if CONFIG_DEV_COREDUMP is enabled before attempting to clone
the skb and also make sure btmtk_process_coredump frees the skb passed
following the same logic.

2. 影响范围

cve名称 产品 组件 是否受影响
CVE-2024-26887 KY3.4-4A kernel Unaffected
CVE-2024-26887 KY3.4-5 kernel Unaffected
CVE-2024-26887 KY3.5.1 kernel Unaffected
CVE-2024-26887 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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