Incorrect default permissions in Intel Arc B-Series GPU and Intel Arc graphics - CVE-2025-32091

 

Incorrect default permissions in Intel Arc B-Series GPU and Intel Arc graphics - CVE-2025-32091

Published: November 14, 2025


Vulnerability identifier: #VU118546
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2025-32091
CWE-ID: CWE-276
Exploitation vector: Local access
Exploit availability: No public exploit available
Vendor: Intel
Affected software:
Intel Arc B-Series GPU
Intel Arc graphics

Detailed vulnerability description

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to incorrect default permissions. A local user can gain elevated privileges on the target system.


How to mitigate CVE-2025-32091

Install updates from vendor's website.

Sources