Security Advisory

CVE-2025-54518

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-05-15 03:06:30
Last updated 2026-07-15 01:26:05
Assigner AMD
CVSS score 7.3
State PUBLISHED

Description

Improper isolation of shared resources within the CPU operation cache on Zen 2-based products could allow an attacker to corrupt instructions executed at a different privilege level, potentially resulting in privilege escalation.