HP Security Bulletin – A potential security vulnerability has been identified with certain HP LaserJet printers, HP Color LaserJet printers and HP Digital Senders. The vulnerability could be exploited remotely to gain unauthorized access to files.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/74745/SSRT080166.txt
Source: https://packetstormsecurity.com/files/74745/HP-Security-Bulletin-2008-01.66.html