CVE-2022-46396

An issue was discovered in the Arm Mali Kernel Driver. A non-privileged user can make improper GPU memory processing operations to access a limited amount outside of buffer bounds. This affects Valhall r29p0 through r41p0 before r42p0 and Avalon r41p0 before r42p0.

Score

CVSS 3.1 4.4 Medium

Status

Modified - cve@mitre.org

Published

2023-04-11

Last modified

2025-02-11

Weaknesses

CWE-119

Affected products

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

References

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