CVE-2025-54510
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
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.
| CWE | CWE-414 |
| Vendor | amd |
| Product | amd epyc™ 9004 series processors |
| Published | Apr 16, 2026 |
| Last Updated | Apr 16, 2026 |
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Affected Versions
AMD / AMD EPYC™ 9004 Series Processors
All versions affected AMD / AMD EPYC™ 7003 Series Processors
All versions affected AMD / AMD EPYC™ 9005 Series Processors
All versions affected AMD / AMD EPYC™ 8004 Series Processors
All versions affected AMD / AMD EPYC™ Embedded 7003 Series Processors
All versions affected AMD / AMD EPYC™ Embedded 9004 Series Processors
All versions affected AMD / AMD EPYC™ Embedded 9004 Series Processors
All versions affected AMD / AMD EPYC™ Embedded 8004 Series Processors
All versions affected AMD / AMD EPYC™ Embedded 9005 Series Processors
All versions affected