Vulnerability Monitor

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CVE-2022-41757

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.

Published

2022-11-08T15:15:11.073

Last Modified

2025-05-01T19:15:54.017

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 8.8 (HIGH)

Weaknesses

Type: Primary
NVD-CWE-noinfo
Type: Secondary
CWE-123

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	arm	valhall_gpu_kernel_driver	< r38p2	Yes
Application	arm	valhall_gpu_kernel_driver	r39p0	Yes

References

https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities Vendor Advisory ([email protected])
https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)