CVSS 5.9 (medium) · published 2026-11-10
Improper access control in AMD Secure Encrypted Virtualization (SEV) firmware could allow a malicious hypervisor to bypass Reverse Map Table (RMP) protections, potentially impacting the integrity of Secure Encrypted Virtualization-Secure Nested Paging (SEV-SNP) guest memory.
Weakness: CWE-1284
Source: NVD CVE-2025-0027
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