CVE-2025-2879

Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Arm Ltd Valhall GPU Kernel Driver, Arm Ltd Arm 5th Gen GPU Architecture Kernel Driver allows a local non-privileged user process to perform improper GPU processing operations to expose sensitive data.This issue affects Valhall GPU Kernel Driver: from r29p0 through r49p4, from r50p0 through r54p0; Arm 5th Gen GPU Architecture Kernel Driver: from r41p0 through r49p4, from r50p0 through r54p0.

CVSS v3 5.1 MEDIUM

5.1^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.5 / Impact : 2.5

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://developer.arm.com/documentation/110697/latest/	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:arm:5th_gen_gpu_architecture_kernel_driver::::::::
	cpe:2.3:a:arm:5th_gen_gpu_architecture_kernel_driver::::::::
	cpe:2.3:a:arm:valhall_gpu_kernel_driver::::::::
	cpe:2.3:a:arm:valhall_gpu_kernel_driver::::::::

History

18 Oct 2026, 20:10

Type	Values Removed	Values Added
Summary		(es) Vulnerabilidad de Exposición de Información Sensible a un Actor No Autorizado en el controlador de kernel de GPU Valhall de Arm Ltd, el controlador de kernel de arquitectura de GPU Arm de 5ª generación de Arm Ltd permite a un proceso de usuario local no privilegiado realizar operaciones de procesamiento de GPU inadecuadas para exponer datos sensibles. Este problema afecta al controlador de kernel de GPU Valhall: desde r29p0 hasta r49p4, desde r50p0 hasta r54p0; al controlador de kernel de arquitectura de GPU Arm de 5ª generación: desde r41p0 hasta r49p4, desde r50p0 hasta r54p0.

Information

Published : 2025-12-01 11:15

Updated : 2026-10-18 20:10

NVD link : CVE-2025-2879

Mitre link : CVE-2025-2879

CVE.ORG link : CVE-2025-2879

JSON object : View

Products Affected

arm

valhall_gpu_kernel_driver
5th_gen_gpu_architecture_kernel_driver

CWE

CWE-200

Exposure of Sensitive Information to an Unauthorized Actor

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