CVE-2025-2879

Mali GPU Kernel Driver allows improper GPU processing operations

State: Published
Severity: 5.1 Medium
Published: Dec 1, 2025
Updated: Dec 1, 2025
Reserved: Mar 27, 2025

Description

Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Arm Ltd Valhall GPU Kernel Driver, Arm Ltd Arm 5th Gen GPU Architecture Kernel Driver allows a local non-privileged user process to perform improper GPU processing operations to expose sensitive data.This issue affects Valhall GPU Kernel Driver: from r29p0 through r49p4, from r50p0 through r54p0; Arm 5th Gen GPU Architecture Kernel Driver: from r41p0 through r49p4, from r50p0 through r54p0.

Scores

CVSS	Score	Vector	Source
3.1	5.1 Medium	CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N	CISA-ADP

Weaknesses

CWE-200 Exposure of Sensitive Information to an Unauthorized Actor

Affected Products

Product	Versions
Valhall GPU Kernel DriverArm Ltd	r29p0 through r49p4Affectedfrom r49p5Not affected r50p0 through r54p0Affectedfrom r54p1Not affectedfrom r55p0Not affected
Arm 5th Gen GPU Architecture Kernel DriverArm Ltd	r41p0 through r49p4Affectedfrom r49p5Not affected r50p0 through r54p0Affectedfrom r54p1Not affectedfrom r55p0Not affected

References

https://developer.arm.com/documentation/110697/latest/

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