Multiple vulnerabilities in the Intel Trusted Execution Engine (TXE) subsystem of the Platform Controller Hub family of microcontrollers, which allow attackers to enhance their privileges

The multiple vulnerabilities of the Intel Trusted Execution Engine TXE subsystem in microprogramming software of the Platform Controller Hub PCH family, which serve as south bridges, are caused by buffer overflows. These vulnerabilities are related to deficiencies in access control. Exploitation ...