CVE-2026-49746

EUVD-2026-54348
Software installed and run as a non-privileged user may conduct improper GPU system calls to cause OOB read kernel memory access and in certain cases cause GPU UAF of arbitrary pages.



Incorrect validation of array index can lead to OOB read and potentially to GPU UAF of arbitrary pages.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7.1 HIGH
LOCAL
LOW
LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
Awaiting analysis
This vulnerability is currently awaiting analysis.
Base Score
CVSS 3.x
EPSS Score
Percentile: 3.73%
Common Weakness Enumeration
References
https://www.imaginationtech.com/gpu-driver-vulnerabilities/