USN-6554-1: GNOME Settings vulnerability

13 December 2023

GNOME Settings could allow unintended access to network services.

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Releases

Packages

Details

Zygmunt Krynicki discovered that GNOME Settings did not accurately reflect
the SSH remote login status when the system was configured to use systemd
socket activation for OpenSSH. Remote SSH access may be unknowingly
enabled, contrary to expectation.

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 23.10
Ubuntu 23.04
Ubuntu 22.04
Ubuntu 20.04

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

References

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