Critical 16YearOld UEFI Flaw Can Run Code Before Secure Boot on NetworkBooting Servers

A critical 16yearold flaw in EDK II the opensource code that most hardware makers use to build UEFI firmware can allow an attacker to run code on a machine before its operating system loads but only while the machine is booting over the network UEFI firmware is the software that runs first when a computer is switched on before the operating system An attacker who can reach the machine