CVE-2025-54510
NoneCVSS
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EPSS
0.1%
Published
Apr 16, 2026
CISA due date
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The record
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.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
|---|