CVE-2025-25178

GPU DDK - PhysmemWrapExtMem uiSize=0 corrupts kernel memory

State: Published
Severity: 7.8 High
Published: Apr 4, 2025
Updated: Apr 15, 2025
Reserved: Feb 3, 2025

Description

Software installed and run as a non-privileged user may conduct improper GPU system calls to cause kernel system memory corruption.

Scores

CVSS	Score	Vector	Source
3.1	7.8 High	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H	CISA-ADP

Weaknesses

CWE-1284 Improper Validation of Specified Quantity in Input

Affected Products

Product	Versions
Graphics DDKImagination Technologies	1.15 RTM through 24.3 RTMAffected 25.1 RTMNot affected

References

https://www.imaginationtech.com/gpu-driver-vulnerabilities/

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