USN-6808-1: Atril vulnerability

5 June 2024

Atril could be made to create arbitrary files when opening a specially crafted EPUB file.

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Releases

Packages

  • atril - Official Document Viewer of the MATE Desktop Environment

Details

It was discovered that Atril was vulnerable to a path traversal attack.
An attacker could possibly use this vulnerability to create arbitrary
files on the host filesystem with user privileges.

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 22.04
Ubuntu 20.04
Ubuntu 18.04
Ubuntu 16.04

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

References

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Further reading