The vulnerability of the BIOS software in Dell PowerEdge servers and Dell Precision Rack workstations allows a perpetrator to gain unauthorized access to protected information and compromise the system.

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...