PixieFAIL — vulnerabilities in the UEFI firmware network stack used for PXE booting
Nine vulnerabilities, collectively named PixieFAIL, have been identified in UEFI firmwares based on the open platform TianoCore EDK2, which are commonly used in server systems. These vulnerabilities exist in the network stack of the firmware used for network booting (PXE). The most critical ones allow an unauthenticated attacker to execute remote code at the firmware level in systems that permit PXE booting using IPv6 networks. […]
