CVE-2023-34970

MEDIUM

Mali GPU Kernel Driver - Use-After-Free via Improper GPU Processing Operations

Title source: llm

Description

A local non-privileged user can make improper GPU processing operations to access a limited amount outside of buffer bounds or to exploit a software race condition. If the system’s memory is carefully prepared by the user, then this in turn could give them access to already freed memory

References (1)

Core 1

Core References

Vendor Advisory

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

Scores

CVSS v3 4.7

EPSS 0.0007

EPSS Percentile 20.4%

Attack Vector LOCAL

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-416 CWE-787

Status published

Products (2)

arm/mali_gpu_kernel_driver r44p0

arm/valhall_gpu_kernel_driver r44p0

Published Oct 03, 2023

Tracked Since Feb 18, 2026