CVE-2022-46394
Severity CVSS v4.0:
Pending analysis
Type:
CWE-416
Use After Free
Publication date:
08/03/2023
Last modified:
05/03/2025
Description
An issue was discovered in the Arm Mali GPU Kernel Driver. A non-privileged user can make improper GPU processing operations to gain access to already freed memory. This affects Valhall r39p0 through r41p0 before r42p0, and Avalon r41p0 before r42p0.
Impact
Base Score 3.x
8.80
Severity 3.x
HIGH
Vulnerable products and versions
CPE | From | Up to |
---|---|---|
cpe:2.3:a:arm:avalon_gpu_kernel_driver:r41p0:*:*:*:*:*:*:* | ||
cpe:2.3:a:arm:valhall_gpu_kernel_driver:*:*:*:*:*:*:*:* | r39p0 (including) | r41p0 (including) |
To consult the complete list of CPE names with products and versions, see this page