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CVE-2023-4295

Mali GPU Kernel Driver allows improper GPU memory processing operations

Published: Nov 7, 2023Updated: Mar 24, 2025 Sources: CVE List NVDCWE-190
NVD MITRE
7.8CVSSHIGH
EPSS Score
0.3%
Top 83.9%
CISA KEV
Not in KEV
Exploits
1 Known
Remediation
Patch Available

Description

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

CVSS Vector Breakdown

AV:LAC:LPR:LUI:NS:UC:HI:HA:H
Exploitability
AV:LAttack Vector
Local
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
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Weaknesses

CWE-190CWE-416

Affected Products

Valhall GPU Kernel DriverArm LtdOSS Libraries
Arm 5th Gen GPU Architecture Kernel DriverArm LtdOSS Libraries
mali gpu kernel driverarmOSS Libraries
valhall gpu kernel driverarmOSS Libraries
arm ltdcommercialGBHardware Firmwareaka arm, arm.com, valhall gpu kernel driver
armoss-projectGBOSS Librariesaka arm ltd

Attack Graph

Products CVE Techniques Tactics

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Exploitability

1 exploit source identified

Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.

View exploit details
Official Patch Available

MITRE ATT&CK

2 techniques
Initial Access
Privilege Escalation
View detailed technique mapping

References

https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities
developer.arm.com
http://packetstormsecurity.com/files/176109/Arm-Mali-CSF-Overflow-Use-After-Free.html
packetstormsecurity.com

Timeline

Published
Nov 7, 2023
Last Updated
Mar 24, 2025

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