• 公告ID (KylinSec-SA-2024-2781)

摘要:

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

drm/vmwgfx: fix a memleak in vmw_gmrid_man_get_node

When ida_alloc_max fails, resources allocated before should be freed,
including *res allocated by kmalloc and ttm_resource_init.

安全等级: Low

公告ID: KylinSec-SA-2024-2781

发布日期: 2024年6月19日

关联CVE: CVE-2023-52662  

  • 详细介绍

1. 漏洞描述

   

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

drm/vmwgfx: fix a memleak in vmw_gmrid_man_get_node

When ida_alloc_max fails, resources allocated before should be freed,
including *res allocated by kmalloc and ttm_resource_init.

2. 影响范围

cve名称 产品 组件 是否受影响
CVE-2023-52662 KY3.4-5A kernel Unaffected
CVE-2023-52662 KY3.5.3 kernel Unaffected
CVE-2023-52662 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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