USN-7215-1: libxml2 vulnerability

16 January 2025

libxml2 could be made to expose sensitive information over the network.

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Releases

Packages

Details

Xisco Fauli discovered that libxml2 incorrectly handled custom SAX
handlers. A remote attacker could possibly use this issue to perform XML
External Entity (XXE) attacks.

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 24.10

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

References

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Further reading