1. Ubuntu Security Notices
  2. USN-6423-2

USN-6423-2: CUE vulnerability

Publication date

17 October 2023

Overview

CUE could be made to execute arbitrary code if it received a specially crafted file.

Releases

Packages

  • libcue - CUE Sheet Parser Library - development files

Details

USN-6423-1 fixed a vulnerability in CUE. This update provides the
corresponding updates for Ubuntu 23.10.

Original advisory details:

It was discovered that CUE incorrectly handled certain files.
An attacker could possibly use this issue to expose sensitive
information or execute arbitrary code.

USN-6423-1 fixed a vulnerability in CUE. This update provides the
corresponding updates for Ubuntu 23.10.

Original advisory details:

It was discovered that CUE incorrectly handled certain files.
An attacker could possibly use this issue to expose sensitive
information or execute arbitrary code.

Update instructions

In general, a standard system update will 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
23.10 mantic libcue2 –  2.2.1-4ubuntu1

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References

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