• 公告ID (KylinSec-SA-2024-2996)

摘要:

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

drm/xe/xe_migrate: Cast to output precision before multiplying operands

Addressing potential overflow in result of multiplication of two lower
precision (u32) operands before widening it to higher precision
(u64).

-v2
Fix commit message and description. (Rodrigo)

(cherry picked from commit 34820967ae7b45411f8f4f737c2d63b0c608e0d7)

安全等级: Low

公告ID: KylinSec-SA-2024-2996

发布日期: 2024年6月29日

关联CVE: CVE-2024-36948  

  • 详细介绍

1. 漏洞描述

   

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

drm/xe/xe_migrate: Cast to output precision before multiplying operands

Addressing potential overflow in result of multiplication of two lower
precision (u32) operands before widening it to higher precision
(u64).

-v2
Fix commit message and description. (Rodrigo)

(cherry picked from commit 34820967ae7b45411f8f4f737c2d63b0c608e0d7)

2. 影响范围

cve名称 产品 组件 是否受影响
CVE-2024-36948 KY3.4-5A kernel Unaffected
CVE-2024-36948 KY3.5.2 kernel Unaffected
CVE-2024-36948 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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