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 make improper GPU processing operations to gain access to already freed memory.This issue affects Valhall GPU Kernel Driver: from r48p0 through r49p1, from r50p0 through r52p0; Arm 5th Gen GPU Architecture Kernel Driver: from r48p0 through r49p1, from r50p0 through r52p0.
Metrics
CVSS 3.1 7.8/10
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| Arm Ltd | Valhall GPU Kernel Driver | >= r48p0, <= r49p1; >= r50p0, <= r52p0 |
| Arm Ltd | Arm 5th Gen GPU Architecture Kernel Driver | >= r48p0, <= r49p1; >= r50p0, <= r52p0 |
References
Timeline
- Published
- Feb 3, 2025
- Last modified
- Jun 17, 2026
- NVD status
- Analyzed