A Vulnerability in Polkit's pkexec Component Could Allow For Local Privilege Escalation

A vulnerability in Polkit's pkexec component could allow for local privilege escalation. Polkit (formerly PolicyKit) is a component for controlling system-wide privileges in Unix-like operating systems. It provides an organized way for non-privileged processes to communicate with privileged ones. Polkit is installed by default on all major Linux distributions. Successful exploitation of this vulnerability could result in privilege escalation to root privileges.

escalation local pkexec polkit privilege privilege escalation vulnerability