Description
Use After Free vulnerability in Arm Ltd Valhall GPU Kernel Driver, Arm Ltd Arm 5th Gen GPU Architecture Kernel Driver allows a local non-privileged user process to perform improper GPU memory processing operations to gain access to already freed memory.
This issue affects Valhall GPU Kernel Driver: from r29p0 through r49p3, from r50p0 through r53p0; Arm 5th Gen GPU Architecture Kernel Driver: from r41p0 through r49p3, from r50p0 through r53p0.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Arm | Valhall GPU Kernel Driver | r29p0 – ≤ r49p3, r50p0 – ≤ r53p0 | — |
| Arm | Arm 5th Gen GPU Architecture Kernel Driver | r41p0 – ≤ r49p3, r50p0 – ≤ r53p0 | — |
Advisories 2
- WID-SEC-2025-0937 Android Patchday Mai 2025: Mehrere Schwachstellen BSI CERT-Bund (WID) · Sep 4, 2025
- NCSC-2025-0143 Kwetsbaarheden verholpen in Google Android en Samsung Mobile NCSC-NL (Netherlands) · May 7, 2025