Insecure Randomness Affecting de.gurkenlabs:litiengine package, versions [0,0.5.1)


Severity

Recommended
0.0
medium
0
10

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  • Snyk IDSNYK-JAVA-DEGURKENLABS-1050177
  • published17 Feb 2021
  • disclosed9 Dec 2020
  • creditGamebuster19901

Introduced: 9 Dec 2020

CVE NOT AVAILABLE CWE-331  (opens in a new tab)

How to fix?

Upgrade de.gurkenlabs:litiengine to version 0.5.1 or higher.

Overview

de.gurkenlabs:litiengine is a pure 2D free java game engine. Written in plain Java 8 it provides all the infrastructure to create a 2D tile based java game, be it a platformer or a top-down adventure.

Affected versions of this package are vulnerable to Insecure Randomness. The client IDs in ClientConnection are sequential. This easily allows an attacker to spoof another player's ID.

CVSS Scores

version 3.1