CVE-2025-20077

MEDIUM

Intel(R) reference server - Use After Free

Title source: llm

Description

Missing release of memory after effective lifetime in the UEFI OobRasMmbiHandlerDriver module for some Intel(R) reference server platforms may allow a privileged user to enable denial of service via local access.

References (1)

Scores

CVSS v3 5.3
EPSS 0.0002
EPSS Percentile 4.2%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:N/I:N/A:H

Classification

CWE
CWE-401
Status draft

Timeline

Published Aug 12, 2025
Tracked Since Feb 18, 2026