• 公告ID (KylinSec-SA-2024-2623)

摘要:

In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Atom Integrated System Info v2_2 for DCN35New request from KMD/VBIOS in order to support new UMA carveoutmodel. This fixes a null dereference from accessingCtx->dc_bios->integrated_info while it was NULL.DAL parses through the BIOS and extracts the necessaryintegrated_info but was missing a case for the new BIOSversion 2.3.

安全等级: Low

公告ID: KylinSec-SA-2024-2623

发布日期: 2024年6月5日

关联CVE: CVE-2024-36897  

  • 详细介绍

1. 漏洞描述

   

In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Atom Integrated System Info v2_2 for DCN35New request from KMD/VBIOS in order to support new UMA carveoutmodel. This fixes a null dereference from accessingCtx->dc_bios->integrated_info while it was NULL.DAL parses through the BIOS and extracts the necessaryintegrated_info but was missing a case for the new BIOSversion 2.3.

2. 影响范围

cve名称 产品 组件 是否受影响
CVE-2024-36897 KY3.4-5 kernel Unaffected
CVE-2024-36897 KY3.5.3 kernel Unaffected
CVE-2024-36897 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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