==========================================================================
Ubuntu Security Notice USN-7038-1
September 26, 2024
apr vulnerability
==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 24.04 LTS
- Ubuntu 22.04 LTS
- Ubuntu 20.04 LTS
- Ubuntu 18.04 LTS
- Ubuntu 16.04 LTS
Summary:
The system could be made to expose sensitive information.
Software Description:
- apr: Apache Portable Runtime Library
Details:
Thomas Stangner discovered a permission vulnerability in the Apache
Portable Runtime (APR) library. A local attacker could possibly use this
issue to read named shared memory segments, potentially exposing sensitive
application data.
Update instructions:
The problem can be corrected by updating your system to the following
package versions:
Ubuntu 24.04 LTS
  libapr1-dev                     1.7.2-3.1ubuntu0.1
  libapr1t64                      1.7.2-3.1ubuntu0.1
Ubuntu 22.04 LTS
  libapr1                         1.7.0-8ubuntu0.22.04.2
  libapr1-dev                     1.7.0-8ubuntu0.22.04.2
Ubuntu 20.04 LTS
  libapr1                         1.6.5-1ubuntu1.1
  libapr1-dev                     1.6.5-1ubuntu1.1
Ubuntu 18.04 LTS
  libapr1                         1.6.3-2ubuntu0.1~esm1
                                  Available with Ubuntu Pro
  libapr1-dev                     1.6.3-2ubuntu0.1~esm1
                                  Available with Ubuntu Pro
Ubuntu 16.04 LTS
  libapr1                         1.5.2-3ubuntu0.1~esm2
                                  Available with Ubuntu Pro
  libapr1-dev                     1.5.2-3ubuntu0.1~esm2
                                  Available with Ubuntu Pro
In general, a standard system update will make all the necessary changes.
References:
  https://ubuntu.com/security/notices/USN-7038-1
  CVE-2023-49582
Package Information:
  https://launchpad.net/ubuntu/+source/apr/1.7.2-3.1ubuntu0.1
  https://launchpad.net/ubuntu/+source/apr/1.7.0-8ubuntu0.22.04.2
  https://launchpad.net/ubuntu/+source/apr/1.6.5-1ubuntu1.1