Use After Free Vulnerability in Arm Ltd Valhall GPU Kernel Driver
CVE-2025-0015

7.8HIGH

Key Information:

Vendor
Arm Ltd
Status
Valhall Gpu Kernel Driver
Arm 5th Gen Gpu Architecture Kernel Driver
Vendor
CVE Published:
3 February 2025

Summary

A Use After Free vulnerability in the Valhall and 5th Gen GPU Kernel Drivers provided by Arm Ltd allows local non-privileged user processes to improperly perform GPU operations. This flaw can lead to the exploitation of freed memory, potentially compromising system integrity and security. The affected driver versions range from r48p0 to r52p0, highlighting the necessity for users to ensure their systems are updated to mitigate any risks associated with this vulnerability.

Affected Version(s)

Arm 5th Gen GPU Architecture Kernel Driver r48p0

Arm 5th Gen GPU Architecture Kernel Driver r50p0

Valhall GPU Kernel Driver r48p0

References

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

CVSS V3.1

Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.