5hh64a Firmware vulnerabilities

2 known vulnerabilities in 5hh64a Firmware from HP. 2 are rated high or critical. Each entry lists the affected versions and the release that fixes it, where the vendor has published one.

Latest first

• 9.8 Critical severity

  Certain HP LaserJet Pro, HP LaserJet…: Out-of-bounds Write

  CVE-2025-26508Feb 14, 2025HP

  Certain HP LaserJet Pro, HP LaserJet Enterprise, and HP LaserJet Managed Printers may potentially be vulnerable to Remote Code Execution and Elevation of Privilege when processing a PostScript print job.

• 9.8 Critical severity

  Certain HP LaserJet Pro, HP LaserJet…: Stack-based Buffer Overflow

  CVE-2025-26506Feb 14, 2025HPEPSS 1.11%

  Certain HP LaserJet Pro, HP LaserJet Enterprise, and HP LaserJet Managed Printers may potentially be vulnerable to Remote Code Execution and Elevation of Privilege when processing a PostScript print job.