Dell PowerEdge BIOS Unauthorized Access

The vulnerability of Time-of-Check-Time-of-Use TOCTOU and race conditions in the microprogramming software of Dell PowerEdge server and Dell Precision Rack workstations’ BIOS is related to state management errors. Exploiting this vulnerability can allow attackers to gain unauthorized access to...

Dell PowerEdge BIOS SMRAM Write

The vulnerability of the BIOS software of Dell PowerEdge servers and Dell Precision Rack workstations is related to chips during the checking of the SMM connection buffer. Exploiting this vulnerability allows an attacker to write arbitrary data into the SMRAM System Management RAM area...