This is not up for a discussion as this was already patched im going to close it.
However i will provide some insight now that its patched. This was not a DDOS anyone thinking it was is just taking the normal approach of jumping on a wagon.
This method was controlled by a server command setinfo and when used in a for loop you could set it to int_max and then pass two variables to setinfo because it requires two anyway and eventually it causes the server to lag out and or eventually crash.
//Closed