On Fri, 21 Sep 2001, Michael W. Shaffer wrote: > We are starting to get reports here from various users around our > site that our HP network printers are displaying strange messages > such as 'Good Morning', 'Nimda Live', and 'Kill Trees'. Has anyone > else noticed this behavior? Any information on what vulnerability > is being exploited here or whether this is the same Nimda agent as > that propagating across Windows platforms would be greatly > appreciated. I found a small exploit from 1997 on securityfocus.com (ID 2245) which includes a simple little program to set the display message on an HP Printer. The program works here on our LaserJets which are supposedly running the latest available firmware from HP. It would appear that this is a benign but possibly annoying exploit which has been known for quite a while but never fixed by HP. [ Michael W. Shaffer Agilent Labs RCS ] [ email: shafferat_private phone: +1 650.485.2955 ] [ public key: http://alcatraz.labs.agilent.com/shaffer/publickey ] ---------------------------------------------------------------------------- This list is provided by the SecurityFocus ARIS analyzer service. For more information on this free incident handling, management and tracking system please see: http://aris.securityfocus.com
This archive was generated by hypermail 2b30 : Fri Sep 21 2001 - 11:09:47 PDT