Main Vulnerability Database Vulnerabilities #VU74382

#VU74382 Use-after-free in Valhall GPU Kernel Driver - CVE-2022-33917

Published: April 4, 2023

Vulnerability identifier: #VU74382

Vulnerability risk: Low

CVSSv4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear

CVE-ID: CVE-2022-33917

CWE-ID: CWE-416

Exploitation vector: Local access

Exploit availability: No public exploit available

Vulnerable software:
Valhall GPU Kernel Driver

Software vendor:
ARM

Description

The vulnerability allows a local application to execute arbitrary code with escalated privileges.

The vulnerability exists due to a use-after-free error when processing GPU. A local application can execute arbitrary code with elevated privileges.

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