CVE-2023-3889

A local non-privileged user can make improper GPU memory processing operations. If the operations are carefully prepared, then they could be used to gain access to already freed memory.

Score

CVSS 3.1 7.8 High

Status

Modified - arm-security@arm.com

Published

2023-11-07

Last modified

2025-12-16

Weaknesses

CWE-119, CWE-667

Affected products

• Valhall Gpu Kernel Driver (Arm)
• Valhall Gpu Kernel Driver (Arm Ltd)

References

• https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities