fr Sign in

7.8 High

CVE-2023-4295 A local non-privileged user can make improper GPU memory processing operations to gain access to already freed memory

Description

A local non-privileged user can make improper GPU memory processing operations to gain access to already freed memory.

Affected products and versions

Product	Affected versions	Fixed in
Valhall GPU Kernel Driver	Versions not published
Arm 5th Gen GPU Architecture Kernel Driver	Versions not published

References

developer.arm.com developer.arm.com
packetstormsecurity.com packetstormsecurity.com

Timeline

Published November 7, 2023
Last modified December 16, 2025

The 38 CVEs of Valhall GPU Kernel Driver →

CVE-2026-12387 Use After Free vulnerability in Arm Ltd Bifrost GPU Kernel Driver, Arm Ltd Valhall GPU Kernel Driver, Arm Ltd Arm 5th… 5.1 Medium CVE-2026-12285 Use After Free vulnerability in Arm Ltd Bifrost GPU Kernel Driver, Arm Ltd Valhall GPU Kernel Driver, Arm Ltd Arm 5th… 4.0 Medium CVE-2026-9040 A race condition vulnerability in Arm Ltd Bifrost GPU Kernel Driver, Arm Ltd Valhall GPU Kernel Driver, Arm Ltd Arm… 7.7 High CVE-2026-7477 Use After Free vulnerability in Arm Ltd Bifrost GPU Kernel Driver, Arm Ltd Valhall GPU Kernel Driver, Arm Ltd Arm 5th… 7.8 High

Track this CVE