CVE-2024-21923

HIGH

AMD StoreMI - Privilege Escalation

Title source: llm
STIX 2.1

Description

Incorrect default permissions in AMD StoreMI™ could allow an attacker to achieve privilege escalation potentially resulting in arbitrary code execution.

Scores

CVSS v3 7.3
EPSS 0.0001
EPSS Percentile 1.5%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-426
Status published
Products (1)
AMD/AMD StoreMI™ No fix planned (EOL)
Published Nov 23, 2025
Tracked Since Feb 18, 2026