CVE-2025-0819
HIGH EPSS 3.3%
Published Jun 2, 20251y ago · Modified Jun 17, 20261w ago
7.8 CVSS 3.1
Published Jun 2, 2025 1y ago
Last Modified Jun 17, 2026 1w ago
Description
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 memory processing operations to gain access to already freed memory.This issue affects Bifrost GPU Kernel Driver: from r44p0 through r49p3, from r50p0 through r51p0; Valhall GPU Kernel Driver: from r44p0 through r49p3, from r50p0 through r54p0; Arm 5th Gen GPU Architecture Kernel Driver: from r44p0 through r49p3, from r50p0 through r54p0.
CVSS Details
Base Score
Exploitability
Impact
Vector string
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
Threat Intelligence
EPSS Exploit Probability
3.3% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available
Weaknesses 1
CWE-416 Use After Free Memory Safety
Affected Products 7
| Vendor | Product | Version | Range |
|---|---|---|---|
| arm | 5th_gen_gpu_architecture_kernel_driver | * | ≥r44p0 – <r49p4 |
| arm | 5th_gen_gpu_architecture_kernel_driver | * | ≥r50p0 – <r54p1 |
| arm | bifrost_gpu_kernel_driver | * | ≥r44p0 – <r49p4 |
| arm | bifrost_gpu_kernel_driver | r50p0 | any |
| arm | bifrost_gpu_kernel_driver | r51p0 | any |
| arm | valhall_gpu_kernel_driver | * | ≥r44p0 – <r49p4 |
| arm | valhall_gpu_kernel_driver | * | ≥r50p0 – <r54p1 |
References 1
- developer.arm.com https://developer.arm.com/documentation/110466/latest/
Remediation
No remediation data recorded yet
Check vendor advisories and the NVD entry for patch availability.