Known Exploited Vulnerabilities March 04, 2024 · CISA KEV Catalog

CVE-2024-21338: Microsoft Windows Kernel Exposed IOCTL with Insufficient Access Control Vulnerability

Microsoft Windows Kernel contains an exposed IOCTL with insufficient access control vulnerability within the IOCTL (input and output control) dispatcher in appid.sys that allows a local attacker to achieve privilege escalation.

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Topics

Vulnerabilities & Patching

Mentions

CVE-2024-21338Microsoft

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