Days after launching its printer bug bounty offering up to $10,000 for researchers to find "obscure defects" in its printers, HP has released two firmware fixes for two severe ink printer bugs.

HP printer owners should download the latest firmware to protect their devices from critical security flaws. Researchers at F-Secure recently revealed serious vulnerabilities affecting approximately ...

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.

HP has issued patches for a series of vulnerabilities affecting more than 150 of its multifunction printer (MFP) models, which are being revealed for the first time today in a coordinated disclosure ...

Researchers have discovered several vulnerabilities affecting at least 150 multi-function (print, scan, fax) printers made by Hewlett Packard. Since the flaws discovered by F-Secure security ...

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 ...