CVE-2025-0932 — Mali GPU Userspace Driver allows access to already freed memory

Description (CNA)

Use After Free vulnerability in Arm Ltd Bifrost GPU Userspace Driver, Arm Ltd Valhall GPU Userspace Driver, Arm Ltd Arm 5th Gen GPU Architecture Userspace Driver allows a non-privileged user process to perform valid GPU processing operations, including via WebGL or WebGPU, to gain access to already freed memory.This issue affects Bifrost GPU Userspace Driver: from r48p0 through r49p3, from r50p0 through r51p0; Valhall GPU Userspace Driver: from r48p0 through r49p3, from r50p0 through r54p0; Arm 5th Gen GPU Architecture Userspace Driver: from r48p0 through r49p3, from r50p0 through r54p0.

Affected (CNA)

Vendor / product	Versions
Arm Ltd / Bifrost GPU Userspace Driver	affected r48p0 through r49p3; affected r50p0 through r51p0
Arm Ltd / Valhall GPU Userspace Driver	affected r48p0 through r49p3; affected r50p0 through r54p0
Arm Ltd / Arm 5th Gen GPU Architecture Userspace Driver	affected r48p0 through r49p3; affected r50p0 through r54p0

CWE

CWE-416

References

https://developer.arm.com/documentation/110626/latest/

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.