Description
Improper handling of overlap between the segmented reverse map table (RMP) and system management mode (SMM) memory could allow a privileged attacker corrupt or partially infer SMM memory resulting in loss of integrity or confidentiality.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
AMD AMD EPYC™ 9005 Series Processors
Default version status: affected
0x0B002147unaffected
AMD AMD EPYC™ Embedded 9005 Series Processors
Default version status: affected
EmbTurinPI-SP5_1.0.0.0unaffected