How to Install or Uninstall paxctl on Ubuntu 22.04

Updated: September 7, 2022

paxctl may be used to control PaX flags on a per-binary basis. PaX is a set of kernel security patches to enhance a system’s security. It is part of grsecurity (linux-patch-grsecurity2), among others. In this guide, I will show you ways to install paxctl Ubuntu 22.04.


  • Operating system: Ubuntu 22.04 or older Ubuntu versions
  • Privileges: Ensure that you are able to execute the sudo commands line.

Prerequisites to install paxctl on Ubuntu 22.04

Install paxctl Ubuntu 22.04

paxctl is one of the popular ways on Ubuntu now so that this tutorial will show you how to install it in various ways. Choose the one you believe is simple and easy to follow.

Install paxctl using APT

This is a popular method for installing Ubuntu packages since it’s simple to understand, even if you’re new to Linux. Following these steps to get paxctl on your Ubuntu 22.04.

Step 1: The APT package repository cache needs to be updated before you try to install, update, or remove any packages. Update the APT database to download new packages from Ubuntu. Opening the terminal and executing this Linux command:

sudo apt-get update

Step 2: Install the package on Ubuntu 22.04. After updating, you can install paxctl Ubuntu by pasting this command into the terminal and pressing Enter.

sudo apt-get -y install paxctl

Install paxctl using Aptitude

With Aptitude, users can view a list of available packages and manage their installation, upgrade, and removal of packages. If you didn’t install it on Ubuntu, you need to install it by executing this command.

sudo apt install aptitude

Then, you can now install paxctl, just following these steps:

Step 1: The APT package repository cache needs to be updated before you try to install, update, or remove any packages. Obtain new packages from Ubuntu by updating the APT database. Launching the terminal and entering the following Linux command:

sudo apt update

Step 2: Start the package installation on Ubuntu 22.04. You can now install paxctl Ubuntu by executing this command in the terminal.

sudo aptitude -y install paxctl

Uninstall paxctl on Ubuntu 22.04

Have you ever thought that uninstalling an application from Ubuntu might be challenging? You’re wrong; any program, not just a paxctl, can be easily uninstalled by anyone.

If you installed paxctl using APT or Aptitude, you could uninstall paxctl on Ubuntu by running this command

sudo apt remove --auto-remove paxctl

You can also execute this command if you want to uninstall paxctl and remove its data and dependencies:

sudo apt autoremove --purge paxctl


In this tutorial, I showed you ways to install paxctl on Ubuntu 22.04 and ways to uninstall paxctl too. Please do not hesitate to contact me if you require assistance. I’m delighted to respond.