Created attachment 1056579 [details] Terminal screenshot Writing a command in the terminal, without being logged in as root user, that is contained in a package which is not installed i get as usual the question "Install package 'package' to provide command 'command'? [N/y]". Selecting the "y" option results in the normal installation of the package. The problem here is clear. Every user is able to install a package without typing the root password. i attach a screenshot of my terminal.
It's PackageKit-command-not-found which installs the missing program. It's probably a duplicate of the bug 1240734.
*** This bug has been marked as a duplicate of bug 1240734 ***