Warp critical bug (players can crash server)

[truaddict]

Hi, according to @Mister_Cron (EZ telegram conference member) there is some critical bug with warp command.

Steps to reproduce:

1. Set two different private warps, each one in different dimension (for example, one in overworld, second in nether).
2. Put yourself in the boat in overworld and then go to your warp in nether.
3. Once in nether go back to your overworld warp immediately.
4. Server will crash :(

Afaik some toxic players are aware of this bug and use it to crash EZ servers.

[truaddict]

Video: https://youtu.be/uXKiIiELmZI Crash log: Crash 2020-08-02 14:00:59 I [SERVER] (CrashHelper::dumpCrashHandlerAppCrashLog:37) at PlayerMovement::updatePlayerRiding (UnknownFile:?) at ServerNetworkHandler::handle (UnknownFile:?) at NetworkHandler::_sortAndPacketizeEvents (UnknownFile:?) at NetworkHandler::runEvents (UnknownFile:?) at NetworkHandler::runEvents (UnknownFile:?) at Minecraft::update (UnknownFile:?) at ServerInstance::_update (UnknownFile:?) at ServerInstance::startServerThread (UnknownFile:?) at SPSCQueue<std::function<void __cdecl[void]>,512>::inner_enqueue<0,std::function<void __cdecl[void]> > (UnknownFile:?) at std::_Pad::_Call_func (UnknownFile:?) at beginthreadex (UnknownFile:?) at BaseThreadInitThunk (UnknownFile:?) at RtlUserThreadStart (UnknownFile:?)

[xavierlvll]

its minecraft bedrock, i could record a video on 101 ways to exploit or crash a server

[ub0nFPS]

its minecraft bedrock, i could record a video on 101 ways to exploit or crash a server I know this is old... but this isn't because of bedrock, this is because of stuff that we have piled ONTO bedrock. Warping isnt a functionality in bedrock edition afaik... SO this is clearly not a bedrock bug, but an Element Zero bug.