CVE-2025-2879
MEDIUMArm 5th Gen & Valhall GPU Kernel Driver r29p0-r54p0 - Sensitive Data Exposure via GPU Processing
Title source: llmDescription
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.
References (1)
Core 1
Core References
Vendor Advisory
https://developer.arm.com/documentation/110697/latest/
Scores
CVSS v3
5.1
EPSS
0.0002
EPSS Percentile
3.9%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-200
Status
published
Products (2)
arm/5th_gen_gpu_architecture_kernel_driver
r41p0 - r49p5
arm/valhall_gpu_kernel_driver
r29p0 - r49p5
Published
Dec 01, 2025
Tracked Since
Feb 18, 2026