https://vulnerability.circl.lu/rss/recent/all/10 Most recent entries from all 2026-10-03T04:08:44.881718+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent entries. https://vulnerability.circl.lu/vuln/cve-2021-26402 CVE-2021-26402 2026-10-03T04:08:44.939592+00:00

Affected: AMD 2nd Gen EPYC, AMD 3rd Gen EPYC

Insufficient bounds checking in ASP (AMD Secure Processor) firmware while handling BIOS mailbox commands, may allow an attacker to write partially-controlled data out-of-bounds to SMM or SEV-ES regions which may lead to a potential loss of integrity and availability.