==========================================================================
Ubuntu Security Notice USN-7227-1
January 23, 2025

PCL vulnerability
==========================================================================

A security issue affects these releases of Ubuntu and its derivatives:

- Ubuntu 24.10
- Ubuntu 24.04 LTS
- Ubuntu 22.04 LTS
- Ubuntu 20.04 LTS
- Ubuntu 18.04 LTS
- Ubuntu 16.04 LTS

Summary:

PCL could be made to crash if it received specially crafted input.

Software Description:
- pcl: Point Cloud Library for 2D/3D image and point cloud processing

Details:

It was discovered that PCL incorrectly handled certain malformed files.
If a user or automated system were tricked into opening a specially crafted
file, an attacker could possibly exploit this to cause a denial of service.

Update instructions:

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

Ubuntu 24.10
   libpcl-io1.14                   1.14.0+dfsg-3ubuntu0.2
   libpcl-recognition1.14          1.14.0+dfsg-3ubuntu0.2
   libpcl-visualization1.14        1.14.0+dfsg-3ubuntu0.2
   pcl-tools                       1.14.0+dfsg-3ubuntu0.2

Ubuntu 24.04 LTS
   libpcl-io1.14                   1.14.0+dfsg-1ubuntu0.1~esm1
                                   Available with Ubuntu Pro
   libpcl-recognition1.14          1.14.0+dfsg-1ubuntu0.1~esm1
                                   Available with Ubuntu Pro
   libpcl-visualization1.14        1.14.0+dfsg-1ubuntu0.1~esm1
                                   Available with Ubuntu Pro
   pcl-tools                       1.14.0+dfsg-1ubuntu0.1~esm1
                                   Available with Ubuntu Pro

Ubuntu 22.04 LTS
   libpcl-io1.12                   1.12.1+dfsg-3ubuntu0.1~esm2
                                   Available with Ubuntu Pro
   libpcl-recognition1.12          1.12.1+dfsg-3ubuntu0.1~esm2
                                   Available with Ubuntu Pro
   libpcl-visualization1.12        1.12.1+dfsg-3ubuntu0.1~esm2
                                   Available with Ubuntu Pro
   pcl-tools                       1.12.1+dfsg-3ubuntu0.1~esm2
                                   Available with Ubuntu Pro

Ubuntu 20.04 LTS
   libpcl-io1.10                   1.10.0+dfsg-5ubuntu1+esm2
                                   Available with Ubuntu Pro
   libpcl-recognition1.10          1.10.0+dfsg-5ubuntu1+esm2
                                   Available with Ubuntu Pro
   libpcl-visualization1.10        1.10.0+dfsg-5ubuntu1+esm2
                                   Available with Ubuntu Pro
   pcl-tools                       1.10.0+dfsg-5ubuntu1+esm2
                                   Available with Ubuntu Pro

Ubuntu 18.04 LTS
   libpcl-io1.8                    1.8.1+dfsg1-2ubuntu2.18.04.1+esm1
                                   Available with Ubuntu Pro
   libpcl-recognition1.8           1.8.1+dfsg1-2ubuntu2.18.04.1+esm1
                                   Available with Ubuntu Pro
   libpcl-visualization1.8         1.8.1+dfsg1-2ubuntu2.18.04.1+esm1
                                   Available with Ubuntu Pro
   pcl-tools                       1.8.1+dfsg1-2ubuntu2.18.04.1+esm1
                                   Available with Ubuntu Pro

Ubuntu 16.04 LTS
   libpcl-io1.7                    1.7.2-14ubuntu0.1+esm1
                                   Available with Ubuntu Pro
   libpcl-recognition1.7           1.7.2-14ubuntu0.1+esm1
                                   Available with Ubuntu Pro
   libpcl-visualization1.7         1.7.2-14ubuntu0.1+esm1
                                   Available with Ubuntu Pro
   pcl-tools                       1.7.2-14ubuntu0.1+esm1
                                   Available with Ubuntu Pro

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

References:
   https://ubuntu.com/security/notices/USN-7227-1
   CVE-2024-53432

Package Information:
   https://launchpad.net/ubuntu/+source/pcl/1.14.0+dfsg-3ubuntu0.2