Security Advisory

CVE-2025-54510

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2026-04-16 18:44:10

Last updated 2026-05-13 03:14:06

Assigner AMD

State PUBLISHED

Description

A missing lock verification in AMD Secure Processor (ASP) firmware may permit a locally authenticated attacker with administrative privileges to alter MMIO routing on some Zen 5-based products, potentially compromising guest system integrity.

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