CVE-2025-1246

Improper Restriction of Operations within the Bounds of a Memory Buffer 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 access outside of buffer bounds.This issue affects Bifrost GPU Userspace Driver: from r18p0 through r49p3, from r50p0 through r51p0; Valhall GPU Userspace Driver: from r28p0 through r49p3, from r50p0 through r54p0; Arm 5th Gen GPU Architecture Userspace Driver: from r41p0 through r49p3, from r50p0 through r54p0.

CVSS v3 7.8 HIGH

7.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://developer.arm.com/documentation/110466/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:r50p0:::::::*
	cpe:2.3:a:arm:bifrost_gpu_userspace_driver:r51p0:::::::*
	cpe:2.3:a:arm:valhall_gpu_userspace_driver::::::::
	cpe:2.3:a:arm:valhall_gpu_userspace_driver::::::::

History

02 Jul 2025, 21:27

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-06-02 11:15

Updated : 2025-07-02 21:27

NVD link : CVE-2025-1246

Mitre link : CVE-2025-1246

CVE.ORG link : CVE-2025-1246

JSON object : View

Products Affected

arm

bifrost_gpu_userspace_driver
5th_gen_gpu_architecture_userspace_driver
valhall_gpu_userspace_driver

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

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