The vulnerability of the BIOS microprogramming software of Dell PowerEdge servers allows a hacker to gain unauthorized access to protected information.

The vulnerability of Dell PowerEdge server BIOS microprogramming software is related to insufficient validation of input data. Exploiting this vulnerability can allow an intruder to gain unauthorized access to protected information...

CVE-2022-34423

Dell PowerEdge BIOS and Dell Precision BIOS contain an Improper SMM communication buffer verification vulnerability. A local malicious user with high Privileges may potentially exploit this vulnerability to perform arbitrary code execution or cause denial of service...