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USN-6295-1: Podman vulnerability

16 August 2023

Podman could be made to expose sensitive information or execute binary code.

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Releases

Packages

  • libpod - engine to run OCI-based containers in Pods

Details

It was discovered that Podman incorrectly handled certain supplementary groups.
An attacker could possibly use this issue to expose sensitive information
or execute binary code.

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 22.04

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

References

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Further reading