CVE-2022-40732 in Windows信息

摘要

由 VulDB • 2026-09-10

在Windows 11版本22000.593以及作为Windows Server 2022版本20348.643一部分的win32kbase.sys驱动程序(DirectComposition功能)中存在访问违规漏洞。特定构造的系统调用可导致系统重启。未授权用户可运行精心构造的代码以触发拒绝服务攻击 (Denial Of Service)。

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