Numerous HP laser printers are affected by vulnerabilities that allow attackers to infiltrate and execute malicious code. The manufacturer is providing updated firmware to close the security gaps. IT ...

There are critical security gaps in HP's universal printer drivers for PCL6 and Postscript. Attackers can infiltrate and execute malicious code. Updates are available, which IT managers should install ...

There are critical vulnerabilities in HP’s Universal Print Driver Series (PCL 6 and PostScript) that could allow attackers to inject and execute malicious code, according to a security advisory from ...

Printers usually fall into two categories, they are either PostScript (PS) or Printer Control Language (PCL) printers. Both PostScript and Printer Control Language are page descriptive languages. This ...