1. Ubuntu Security Notices
  2. USN-6137-1

USN-6137-1: LibRaw vulnerabilities

Publication date

5 June 2023

Overview

Several security issues were fixed in LibRaw.

Releases

Packages

  • libraw - raw image decoder library

Details

It was discovered that LibRaw incorrectly handled photo files. If a user or
automated system were tricked into processing a specially crafted photo
file, a remote attacker could cause applications linked against LibRaw to
crash, resulting in a denial of service, or possibly execute arbitrary
code.

It was discovered that LibRaw incorrectly handled photo files. If a user or
automated system were tricked into processing a specially crafted photo
file, a remote attacker could cause applications linked against LibRaw to
crash, resulting in a denial of service, or possibly execute arbitrary
code.

Update instructions

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

Learn more about how to get the fixes.

The problem can be corrected by updating your system to the following package versions:

Ubuntu Release Package Version
23.04 lunar libraw20 –  0.20.2-2ubuntu2.23.04.1
22.10 kinetic libraw20 –  0.20.2-2ubuntu2.22.10.1
22.04 jammy libraw20 –  0.20.2-2ubuntu2.22.04.1
20.04 focal libraw19 –  0.19.5-1ubuntu1.2

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.

Get Ubuntu Pro

References

Have additional questions?

Talk to a member of the team ›