HP has published security advisories for three critical-severity vulnerabilities affecting hundreds of its LaserJet Pro, Pagewide Pro, OfficeJet, Enterprise, Large Format, and DeskJet printer models.

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 ...

HP’s problematic firmware has become downright deadly for some of its printers. An update released in early May has been bricking select HP OfficeJet printers—and the fix still isn’t available yet, ...

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 ...

Hundreds of HP inkjet printer models are in desperate need of firmware patches before hackers start exploiting vulnerabilities to gain remote code execution. Two nasty security vulnerabilities make ...