Description: Out-of-bounds read in IPv6 subsystem in Intel(R) AMT and Intel(R) ISM versions before 11.8.77, 11.12.77, 11.22.77 and 12.0.64 may allow an unauthenticated user to potentially enable escalation of privilege via network access.
And some members here wonder why I post or link the latest Intel ME Firmware for the Z370 and Z390 boards
Asus Z390 Maximus XI Motherboards

Asus Z370 Maximus X Motherboards