USN-4731-1: JUnit 4 vulnerability

10 February 2021

The system could be made to expose sensitive information.

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Releases

Packages

  • junit4 - Simple framework to write repeatable tests

Details

It was discovered that JUnit 4 contains a local information disclosure
vulnerability. An attacker could possibly use this issue to obtain sensitive
information.

Reduce your security exposure

Ubuntu Pro provides ten-year security coverage to 25,000+ packages in Main and Universe repositories, and it is free for up to five machines.

Learn more about Ubuntu Pro

Update instructions

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

Ubuntu 20.10
Ubuntu 20.04
Ubuntu 18.04
Ubuntu 16.04

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

References