CVE-2025-1706

GPU DDK - Improper locking when accessing the pvr_exp_fence object

State: Published
Severity: 7.5 High
Published: May 17, 2025
Updated: May 19, 2025
Reserved: Feb 26, 2025

Description

Software installed and run as a non-privileged user may conduct improper GPU system calls to trigger use-after-free kernel exceptions.

Scores

CVSS	Score	Vector	Source
3.1	7.5 High	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H	CISA-ADP

Weaknesses

CWE-416 Use After Free

Affected Products

Product	Versions
Graphics DDKImagination Technologies	1.15 RTM through 23.3 RTMNot affected 24.1 RTM through 24.3 RTMAffected 25.1 RTMNot affected

References

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

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