CVE-2021-26328 | BDVDB-2026-192546 Detail
AMD3rd Gen EPYC
Description#
Failure to verify the mode of CPU execution at the time of SNP_INIT may lead to a potential loss of memory integrity for SNP guests.
Impact#
Per CVSS v3.1: confidentiality impact none, integrity impact low, availability impact low. Attack vector: local.
Weaknesses#
- CWE-358 Improperly Implemented Security Check for Standard
References#
Exploit#
No public exploit known
History#
- Version 1Record published in the CVE List.
- Version 2Most recent update recorded in the CVE List.