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Vulnerabilities

Vulnerability · CVE-2025-0427

Use After Free vulnerability in Arm Ltd Bifrost GPU Kernel Driver, Arm Ltd Valhall GPU Kernel Driver, Arm Ltd Arm 5th Gen GPU Architecture Kernel Driver allows a local non-privileg

Published May 2, 2025 · catalog updated May 12, 2025 · Arm Ltd Arm 5th Gen GPU Architecture Kernel Driver

Check this week

CVE-2025-0427 is not in CISA KEV. FIRST estimates a 17.00% chance of exploitation in the next 30 days. Check whether you run Arm Ltd Arm 5th Gen GPU Architecture Kernel Driver.

Gaps on this record

  • No version range is stored. A customer cannot check an installed version against this record.
  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
Severity
High7.8
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
17.00%
Remediation
Vendor / distro source
Affected products
vendor Arm Ltd Arm 5th Gen GPU Architecture Kernel Driver r41p0 ≤r49p3

Use After Free vulnerability in Arm Ltd Bifrost GPU Kernel Driver, Arm Ltd Valhall GPU Kernel Driver, Arm Ltd Arm 5th Gen GPU Architecture Kernel Driver allows a local non-privileged user process to perform valid GPU processing operations to gain access to already freed memory.This issue affects Bifrost GPU Kernel Driver: from r8p0 through r49p3, from r50p0 through r51p0; Valhall GPU Kernel Driver: from r19p0 through r49p3, from r50p0 through r53p0; Arm 5th Gen GPU Architecture Kernel Driver: from r41p0 through r49p3, from r50p0 through r53p0.

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • vendor Arm Ltd Arm 5th Gen GPU Architecture Kernel Driver r41p0 ≤r49p3r41p0 ≤r49p3

How to fix CVE-2025-0427

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

CVE-2025-0427 is not in CISA KEV. FIRST estimates a 17.00% chance of exploitation in the next 30 days. Check whether you run Arm Ltd Arm 5th Gen GPU Architecture Kernel Driver.

Which versions are affected?

Compare what you have installed with Arm Ltd Arm 5th Gen GPU Architecture Kernel Driver r41p0 ≤r49p3 r41p0 ≤r49p3. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

No weakness class is stored. EPSS 17.00%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

  1. May 12, 2025 · EUVD

    Updated

    Use After Free vulnerability in Arm Ltd Bifrost GPU Kernel Driver, Arm Ltd Valhall GPU Kernel Driver, Arm Ltd Arm 5th Gen GPU Architecture Kernel Driver allows a local non-privileged user process to perform valid GPU processing operations to gain access to already freed memory.This issue affects Bifrost GPU Kernel Driver: from r8p0 through r49p3, from r50p0 through r51p0; Valhall GPU Kernel Driver

  2. Oct 17, 2026 · Android Security Bulletins

    Detected

    CVE-2025-0427 is listed by Android Security Bulletin—May 2025 | Android Open Source Project.

Sources

  • Android Security BulletinsVendor advisoryCVE-2025-0427

    Android Security Bulletin—May 2025 | Android Open Source Project

    source.android.com
  • CVE.orgVulnerability recordCVE-2025-0427

    Official CVE identifier

    cve.org
  • EUVDVulnerability recordEUVD-2025-13108

    Use After Free vulnerability in Arm Ltd Bifrost GPU Kernel Driver, Arm Ltd Valhall GPU Kernel Driver, Arm Ltd Arm 5th Gen GPU Architecture Kernel Driver allows a local non-privileged user process to perform valid GPU processing operations to gain access to already freed memory.Th

    euvd.enisa.europa.eu

References

Freshness

Last verified in this catalog Oct 17, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.