Description
Insufficient validation of elliptic curve points in SEV-legacy firmware may compromise SEV-legacy guest migration potentially resulting in loss of guest's integrity or confidentiality.
Affected products
- AMD / 1st Gen AMD EPYC™unspecified – NaplesPI-SP3_1.0.0.G
- AMD / 2nd Gen AMD EPYC™unspecified – RomePI-SP3_1.0.0.C