CVE-2021-26353

Failure to validate inputs in SMM may allow an attacker to create a mishandled error leaving the DRTM UApp in a partially initialized state potentially resulting in loss of memory integrity...

CVE-2021-26353

CVE-2021-26353 – AMD SMM input validation vulnerability. The issue arises from failure to validate inputs in System Management Mode (SMM), which can allow an attacker to trigger a mishandled error and leave the DRTM UApp partially initialized, potentially causing loss of memory integrity. Affecte...