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 attack may enable escalation of privilege. This result may potentially occur via local access when attack requirements are not present with special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (high), integrity (high) and availability (high) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts.

CVSS v3 8.2 HIGH

8.2^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.5 / Impact : 6.0

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

References

Link	Resource
https://intel.com/content/www/us/en/security-center/advisory/intel-sa-01356.html

Configurations

No configuration.

History

11 Nov 2025, 17:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-11-11 17:15

Updated : 2025-11-12 16:19

NVD link : CVE-2025-32091

Mitre link : CVE-2025-32091

CVE.ORG link : CVE-2025-32091

JSON object : View

Products Affected

No product.

CWE

CWE-276

Incorrect Default Permissions

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