USN-7139-1: Apache Shiro vulnerability

5 December 2024

Apache Shiro could be made to run programs or expose sensitive information over the network.

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Releases

Packages

  • shiro - Powerful and easy-to-use Java security framework

Details

It was discovered that Apache Shiro used a static cipher within the
"Remember Me" feature inside authentication by default. An attacker could
possibly use this issue to achieve remote code execution or 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 16.04

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

References

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Further reading