CVE-2025-0427 Information

Description

Use After Free vulnerability in Arm Ltd Bifrost GPU Kernel Driver Arm Ltd Valhall GPU Kernel Driver Arm Ltd Arm 5th Gen GPU Architecture Kernel Driver allows a local non-privileged user process to perform valid GPU processing operations to gain access to already freed memory.This issue affects Bifrost GPU Kernel Driver: from r8p0 through r49p3 from r50p0 through r51p0; Valhall GPU Kernel Driver: from r19p0 through r49p3 from r50p0 through r53p0; Arm 5th Gen GPU Architecture Kernel Driver: from r41p0 through r49p3 from r50p0 through r53p0.

Reference

https://developer.arm.com/documentation/110465/latest/