CVE-2025-40334

CVE-2025-40334 is a security vulnerability that is still awaiting full analysis and scoring. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Description

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: validate userq buffer virtual address and size It needs to validate the userq object virtual address to determine whether it is residented in a valid vm mapping.

Frequently asked questions

What is CVE-2025-40334?
In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: validate userq buffer virtual address and size It needs to validate the userq object virtual address to determine whether it is residented in a valid vm mapping.
Is CVE-2025-40334 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (8th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-40334?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-40334 have an EU (EUVD) identifier?
Yes. CVE-2025-40334 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-201868.
When was CVE-2025-40334 published?
CVE-2025-40334 was published on 2025-12-09 and last updated on 2026-06-17.

References