CVE-2020-12927

HIGH

AMD VBIOS Flash Tool SDK - Privilege Escalation

Title source: llm
STIX 2.1

Description

A potential vulnerability in a dynamically loaded AMD driver in AMD VBIOS Flash Tool SDK may allow any authenticated user to escalate privileges to NT authority system.

Scores

CVSS v3 7.8
EPSS 0.0005
EPSS Percentile 13.9%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-749
Status published
Products (1)
amd/vbios_flash_tool_software_development_kit < 3.12
Published Nov 12, 2020
Tracked Since Feb 18, 2026