CVE-2025-29812

DirectX Graphics Kernel Elevation of Privilege Vulnerability

CVE-2025-29812 is fixed in 11 products on 1 platform, first by KB5055528, released April 8, 2025. It is not reported as exploited, but the vendor rates exploitation more likely. Patch Radar priority: Urgent.

Urgent

CVSS

7.8

Important

Exploitation

More likely

Vendor assessment

CISA KEV

Not listed

Not in the Known Exploited Vulnerabilities catalog

EPSS

0.0093

60th percentile

<p>Untrusted pointer dereference in Windows Kernel Memory allows an authorized attacker to elevate privileges locally.</p>

Where it's fixed

Product	Fixed in	Fix	Released
Microsoft
Windows 11 Version 22H2 for ARM64-based Systems		KB5055528	Apr 8, 2025
Windows 11 Version 22H2 for x64-based Systems		KB5055528	Apr 8, 2025
Windows 11 Version 23H2 for ARM64-based Systems		KB5055528	Apr 8, 2025
Windows 11 Version 23H2 for x64-based Systems		KB5055528	Apr 8, 2025
Windows 11 Version 24H2 for ARM64-based Systems	26100.3775	KB5055523	Apr 8, 2025
Windows 11 Version 24H2 for x64-based Systems	26100.3775	KB5055523	Apr 8, 2025
Windows Server 2022	20348.3453	KB5055526	Apr 8, 2025
Windows Server 2022 (Server Core installation)	20348.3453	KB5055526	Apr 8, 2025
Windows Server 2022, 23H2 Edition (Server Core installation)	25398.1551	KB5055527	Apr 8, 2025
Windows Server 2025	26100.3775	KB5055523	Apr 8, 2025
Windows Server 2025 (Server Core installation)	26100.3775	KB5055523	Apr 8, 2025

Details

Published
April 8, 2025
Weakness
Untrusted Pointer Dereference
Vendor advisory
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-29812

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