Description
Improper access control within AMD SEV-SNP could allow an admin privileged attacker to write to the RMP during SNP initialization, potentially resulting in a loss of SEV-SNP guest memory integrity.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
AMD AMD EPYC™ 7003 Series Processors (formerly codenamed "Milan")
Default version status: affected
MilanPI 1.0.0.Hunaffected
AMD AMD EPYC™ 9005 Series Processors (formerly codenamed "Turin")
Default version status: affected
TurinPI 1.0.0.6unaffected