CVE-2026-34194 — HIGH (7.1)

Vulnerability Description

Software installed and run as a non-privileged user may conduct improper GPU system calls to cause mismanagement of a mapping state maintained for a sparse memory allocation. The product accidentally refers to the wrong memory due to the semantics of how math operations are implicitly scaled across buffers of different sizes.

CVSS Score

7.1

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

HIGH

Availability

HIGH

Related Weaknesses (CWE)

CWE-468

References

https://www.imaginationtech.com/gpu-driver-vulnerabilities/

FAQ

What is CVE-2026-34194?

CVE-2026-34194 is a vulnerability with a CVSS score of 7.1 (HIGH). Software installed and run as a non-privileged user may conduct improper GPU system calls to cause mismanagement of a mapping state maintained for a sparse memory allocation. The product accidental...

How severe is CVE-2026-34194?

CVE-2026-34194 has been rated HIGH with a CVSS base score of 7.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-34194?

Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.