1. Ubuntu Security Notices
  2. USN-4553-1

USN-4553-1: Teeworlds vulnerability

Publication date

28 September 2020

Overview

Teeworlds could be made to crash if it received specially crafted network traffic.

Releases

Packages

  • teeworlds - online multi-player platform 2D shooter

Details

It was discovered that Teeworlds server did not properly handler certain
network traffic. A remote, unauthenticated attacker could use this
vulnerability to cause Teeworlds server to crash.

It was discovered that Teeworlds server did not properly handler certain
network traffic. A remote, unauthenticated attacker could use this
vulnerability to cause Teeworlds server to crash.

Update instructions

In general, a standard system update will make all the necessary changes.

Learn more about how to get the fixes.

The problem can be corrected by updating your system to the following package versions:

Ubuntu Release Package Version
20.04 focal teeworlds-server –  0.7.2-5ubuntu1.1

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References

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