CVE-2021-26344

Name of the Vulnerable Software and Affected Versions AMD EPYC 7001 Processors (affected versions not specified)

Description An out of bounds memory write when processing the AMD PSP1 Configuration Block (APCB) could allow an attacker with access to modify the BIOS image and potentially modify the APCB block, resulting in arbitrary code execution. This issue affects the AMD EPYC 7001 Processors.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.