CVE-2025-0478 — HIGH (7.8) — White Hats Nepal

Vulnerability Description

Software installed and run as a non-privileged user may conduct improper GPU system calls to issue reads and writes to arbitrary physical memory pages. Under certain circumstances this exploit could be used to corrupt data pages not allocated by the GPU driver but memory pages in use by the kernel and drivers running on the platform, altering their behaviour.

CVSS Score

7.8

HIGH

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

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Related Weaknesses (CWE)

CWE-280

References

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

FAQ

What is CVE-2025-0478?

CVE-2025-0478 is a vulnerability with a CVSS score of 7.8 (HIGH). Software installed and run as a non-privileged user may conduct improper GPU system calls to issue reads and writes to arbitrary physical memory pages. Under certain circumstances this exploit could ...

How severe is CVE-2025-0478?

CVE-2025-0478 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-0478?

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