CVE-2023-4295 - CVE House
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Status published Unknown CVE-2023-4295

Mali GPU Kernel Driver allows improper GPU memory processing operations

Vulnerability Description

A local non-privileged user can make improper GPU memory processing operations to gain access to already freed memory.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • Jann Horn at Google

References

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Affected Vendor

Affected Software

Valhall GPU Kernel Driver, Arm 5th Gen GPU Architecture Kernel Driver
Vulnerable Versions:
r29p0, r41p0

Timeline

Official Publish: November 7th, 2023
Last Modified: December 16th, 2025
Added to House: July 22nd, 2026

CVSS Vectors

No vector data available

Weaknesses (CWE)

CWE-190 CWE-416

MITRE ATT&CK TTPs

T1190 Exploit Public-Facing Application
Initial Access
T1068 Exploitation for Privilege Escalation
Privilege Escalation
T1055 Process Injection
Defense Evasion
T1105 Ingress Tool Transfer
Command and Control
T1499 Endpoint Denial of Service
Impact
T1485 Data Destruction
Impact