# Barotrauma Hotfix v1.3.0.3

- Product: Barotrauma (https://whatsnew.fyi/product/barotrauma)
- Vendor: FakeFish
- Date: 2024-04-12
- Original notes: https://store.steampowered.com/news/app/602960/view/7816635004462709416
- Permalink: https://whatsnew.fyi/product/barotrauma/releases/2024-04-12-hotfix-v1.3.0.3

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- **security** — Fixed an exploit that allowed crashing servers by sending them specifically crafted malformed data

Hello everyone, we've just released a single-change hotfix to address an exploit that was discovered recently:

_v1.3.0.3_
- Fixed an exploit that allowed crashing servers by sending them specifically crafted malformed data.

We're sorry for the trouble this exploit has caused to some multiplayer servers in recent days. This fix should allow you to get back to playing normally!