Vulnerability in Intel(r) Arc(tm) B-series Gpus
CVE-2025-32091
Incorrect default permissions in some firmware for the Intel(R) Arc(TM) B-series GPUs within Ring 1: Device Drivers may allow an escalation of privilege. System software adversary with a privileged user combined with a low complexity attac…
EPSS: 0.001 (1.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.2 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H.
Affected products
- N/a Intel(r) Arc(tm) B-series Gpus — versions See references
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2025-32091?
- CVE-2025-32091 is a high-severity vulnerability in Intel(r) Arc(tm) B-series Gpus, classified under Incorrect Default Permissions. CVSS score: 8.2/10. Published 2025-11-11.
- How severe is CVE-2025-32091?
- High severity. CVSS v3 base score is 8.2 out of 10.