A series of four vulnerabilities in the Common Unix Printing System, or Cups, leading to remote code execution (RCE) appear to contain a nasty sting in their tail, according to researchers at Akamai, ...

Several vulnerabilities can be chained together to remotely register rogue printers and execute commands as root on many Linux systems. A security researcher has developed an exploit that leverages ...

This article presents a brief overview of the main printing systems in use on most Linux systems, with an introduction to the concepts and procedures at the core of UNIX printing. We will finish by ...