CVE-2025-29940
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
Unverified ownership in Secure Encrypted Virtualization (SEV) firmware could allow a privileged attacker with access to a malicious hypervisor to overwrite guest memory if segmented Reverse Map Table (RMP) is enabled potentially resulting in loss of guest data integrity.
| CWE | CWE-283 |
| Vendor | amd |
| Product | amd epyc™ 9005 series processors |
| Published | Nov 10, 2026 |
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Affected Versions
AMD / AMD EPYC™ 9005 Series Processors
All versions affected AMD / AMD EPYC™ Embedded 9005 Series Processors
All versions affected