CVE-2022-41757: Arm Valhall GPU Kernel Driver

High severity, CVSS 8.8. EPSS: 0.7% chance of exploitation in the next 30 days.

An issue was discovered in the Arm Mali GPU Kernel Driver. A non-privileged user can make improper GPU processing operations to obtain write access to read-only memory, or obtain access to already freed memory. This affects Valhall r29p0 through r38p1 before r38p2, and r39p0 before r40p0.

Affected products

• Arm Valhall GPU Kernel Driver: from r29p0, before r38p2 (fixed in r38p2); version r39p0 only

Published 2022-11-08. Last modified 2026-06-17.