USN-5852-1: OpenStack Swift vulnerability

9 February 2023

OpenStack Swift could be made to expose sensitive information over the network.

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Releases

Packages

  • swift - OpenStack distributed virtual object store

Details

It was discovered that OpenStack Swift incorrectly handled certain XML
files. A remote authenticated user could possibly use this issue to obtain
arbitrary file contents containing sensitive information from the server.

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 22.10
Ubuntu 22.04
Ubuntu 20.04

This update uses a new upstream release, which includes additional bug
fixes. In general, a standard system update will make all the necessary
changes.

References

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Further reading