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QuentinGruber / h1z1-server

Library used to emulate h1z1 game servers
https://h1emu.com
GNU General Public License v3.0
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Player invisibility glitch #1839

Open Nikolassparrow opened 9 months ago

Nikolassparrow commented 9 months ago

Describe the bug: Bug that allows you to continue playing the game, but you're invisible for other players (the main way you know if someone is abusing it will be their head missing from their character body screenshots below.) You are also able to completely be hidden inside of cars and essentially are a ghost playing. Completely gamebreaking.

To Reproduce Steps to reproduce the behavior: Not sure currently. Some players know about it, but wont give up the information on how to do the bug.

Screenshots image image https://streamable.com/fc4ujb

Additional context I asked someone once about how to reproduce it and he told me it had something to do with fairplay, but he wasn't 100% so take that with a grain of salt.

QuentinGruber commented 9 months ago

image it happens when the character isn't a full one ( so a lightweight one )

QuentinGruber commented 9 months ago

Well without more information it's hard to work on that

Nikolassparrow commented 9 months ago

Well without more information it's hard to work on that

Yea... I've tried to ask other players, but they're stingy with the information. I'll let you know if I can find anything on it though.

QuentinGruber commented 9 months ago

Well without more information it's hard to work on that

Yea... I've tried to ask other players, but they're stingy with the information. I'll let you know if I can find anything on it though.

I believe i saw a guy do it once, it seems he was lagging his connection on purpose for this.

QuentinGruber commented 9 months ago

Well without more information it's hard to work on that

Yea... I've tried to ask other players, but they're stingy with the information. I'll let you know if I can find anything on it though.

I believe i saw a guy do it once, it seems he was lagging his connection on purpose for this.

ok this seems to be a trick to falsy disconnect and reconnect

github-actions[bot] commented 6 months ago

Stale issue message

zxywandxb111 commented 2 months ago

I think this BUG is related to ADR errors

zxywandxb111 commented 2 months ago

This BUG can occur if a player loads the wrong ADR, or if the player's client ADR is not synchronized with other players

zxywandxb111 commented 2 months ago

Some players have homemade 258. Pack to achieve some special features, such as the model of the player to a large model of other items, or the player's skin, mines highlight, if you want to solve this BUG, it is recommended to try to modify the operation logic of asset certification, so that players after 257 files do not take effect, or be kicked out of the game

zxywandxb111 commented 2 months ago

@QuentinGruber

QuentinGruber commented 2 months ago

This BUG can occur if a player loads the wrong ADR, or if the player's client ADR is not synchronized with other players

Adr doesn't need yo be synced, it's the server who select what to display if a player modify his assets it will be only for him, this issue is most likely a timing exploit on player spawn

QuentinGruber commented 2 months ago

Some players have homemade 258. Pack to achieve some special features, such as the model of the player to a large model of other items, or the player's skin, mines highlight, if you want to solve this BUG, it is recommended to try to modify the operation logic of asset certification, so that players after 257 files do not take effect, or be kicked out of the game

With asset validation enabled ( currently disabled on main ) this issue doesn't exist

zxywandxb111 commented 2 months ago

This is a BUG that I often trigger, sometimes I update the skin, will give my administrator first update 257. Pack other players, since they haven't updated the latest PACK, will prompt a dialog and see through the new skin to the administrator without the model's head status

zxywandxb111 commented 2 months ago

Other players look at the administrator, which is this headless state

QuentinGruber commented 2 months ago

yeah but that doesn't apply to our use case since we doesn't have a modified model propagated and this bug happen with vanilla assets

zxywandxb111 commented 2 months ago

Well, I'm just offering an idea. I'll try and see if I can replicate it on a common asset