USN-5786-1: GNOME Files vulnerability

5 January 2023

GNOME Files could be made to crash if it opened a specially crafted file.

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Releases

Packages

  • nautilus - file manager and graphical shell for GNOME

Details

It was discovered that GNOME Files incorrectly handled certain filenames.
An attacker could possibly use this issue to cause GNOME Files to crash,
leading to a denial of service.

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
Ubuntu 18.04

After a standard system update you need to restart your session to make all
the necessary changes.

References

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Further reading