• 公告ID (KylinSec-SA-2025-1147)

摘要:

A use-after-free flaw was found in X.Org and Xwayland. When a device is removed while still frozen, the events queued for that device remain while the device is freed. Replaying the events will cause a use-after-free.

安全等级: Low

公告ID: KylinSec-SA-2025-1147

发布日期: 2025年3月3日

关联CVE: CVE-2025-26600  

  • 详细介绍

1. 漏洞描述

   

A use-after-free flaw was found in X.Org and Xwayland. When a device is removed while still frozen, the events queued for that device remain while the device is freed. Replaying the events will cause a use-after-free.

2. 影响范围

cve名称 产品 组件 是否受影响
CVE-2025-26600 KY3.4-5 tigervnc Unaffected
CVE-2025-26600 V6 tigervnc 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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