CVE-2025-0932

Use After Free vulnerability in Arm Ltd Bifrost GPU Userspace Driver, Arm Ltd Valhall GPU Userspace Driver, Arm Ltd Arm 5th Gen GPU Architecture Userspace Driver allows a non-privileged user process to perform valid GPU processing operations, including via WebGL or WebGPU, to gain access to already freed memory.This issue affects Bifrost GPU Userspace Driver: from r48p0 through r49p3, from r50p0 through r51p0; Valhall GPU Userspace Driver: from r48p0 through r49p3, from r50p0 through r54p0; Arm 5th Gen GPU Architecture Userspace Driver: from r48p0 through r49p3, from r50p0 through r54p0.

CVSS v3 4.3 MEDIUM

4.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://developer.arm.com/documentation/110626/latest/	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:arm:5th_gen_gpu_architecture_userspace_driver::::::::
	cpe:2.3:a:arm:5th_gen_gpu_architecture_userspace_driver::::::::
	cpe:2.3:a:arm:bifrost_gpu_userspace_driver::::::::
	cpe:2.3:a:arm:bifrost_gpu_userspace_driver::::::::
	cpe:2.3:a:arm:valhall_gpu_userspace_driver::::::::
	cpe:2.3:a:arm:valhall_gpu_userspace_driver::::::::

History

No history.

Information

Published : 2025-08-04 10:15

Updated : 2025-12-18 15:28

NVD link : CVE-2025-0932

Mitre link : CVE-2025-0932

CVE.ORG link : CVE-2025-0932

JSON object : View

Products Affected

arm

bifrost_gpu_userspace_driver
valhall_gpu_userspace_driver
5th_gen_gpu_architecture_userspace_driver

CWE

CWE-416

Use After Free

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