Windows 11 update KB5077181 is causing critical boot loops for some users1 1

KB5077181 is causing devices to restart over 15 times in an infinite loop. Users also report network issues and error codes.
SDxCentral

VU#417980: UDP-based, application-layer protocol implementations are vulnerable to network loops

A novel traffic-loop vulnerability has been identified against certain implementations of UDP-based applications protocols. An unauthenticated attacker can use maliciously-crafted packets against a ...
Windows Report

Windows KB5077181 Triggers Boot Loops, Login Errors, and Internet Issues

Windows KB5077181 reportedly causes boot loops, SENS login errors, and DHCP internet failures, but there's a workaround ...
Ars Technica

Layer 3 switch, WAN link, and network loop question

If I have two sites with layer 3 switches on both location:<BR><BR>siteA: switch1 & switch2 (both switch are also connected)<BR>siteB: switch3 & switch4 (both switch are also ...