Use After Free in Arm 5th_gen_gpu_architecture_kernel_driver
CVE-2025-0819
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 oper…
Vulnerability class: Use-After-Free
EPSS: 0.001 (3.3th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Arm 5th_gen_gpu_architecture_kernel_driver
- Arm Bifrost_gpu_kernel_driver — versions r50p0, r51p0
- Arm Valhall_gpu_kernel_driver
- Arm Ltd 5th Gen Gpu Architecture Kernel Driver — versions r44p0, r50p0
- Arm Ltd Bifrost Gpu Kernel Driver — versions r44p0, r50p0
- Arm Ltd Valhall Gpu Kernel Driver — versions r44p0, r50p0
Weakness classification (CWE)
References
- arm-security@arm.com (Vendor Advisory)
Frequently asked questions
- What is CVE-2025-0819?
- CVE-2025-0819 is a high-severity vulnerability in Arm 5th_gen_gpu_architecture_kernel_driver, classified under Use After Free. CVSS score: 7.8/10. Published 2025-06-02.
- How severe is CVE-2025-0819?
- High severity. CVSS v3 base score is 7.8 out of 10.