Realtek RTL8111EP-CG and RTL8168FP-CG Trust Management Issue Vulnerability

Realtek RTL8111EP-CG and Realtek RTL8168FP-CG are both Ethernet controllers.Realtek RTL8111EP-CG, RTL8111FP-CG Firmware versions prior to 3.0.0.2019090 are vulnerable to a trust management issue, which stems from the Dash feature having hard-coded passwords, unauthenticated physical attacker could use this vulnerability to obtain some system information, such as serial numbers and server information, using a hard-coded default password when another user triggers a system reboot.