CVE-2000-0636

HP JetDirect printers versions G.08.20 and H.08.20 and earlier allow remote attackers to cause a denial of service via a malformed FTP quote command...

CVE-2000-0636

HP JetDirect printers, versions G.08.20 and H.08.20 and earlier, are affected by a vulnerability described as a denial of service caused by a malformed FTP QUOTE command. The issue is triggered remotely, with no authentication required, and affects the availability impact as noted in the linked r...

VIGILANTE-2000014.txt

HP Jetdirect multiple DoS Advisory Code: VIGILANTE-2000014 Release Date: October 10, 2000 Systems Affected: "x" means any valid firmware letter - Printers with HP JetDirect Firmware x.08.04 - Printers with HP JetDirect Firmware x.08.05 - Printers with HP JetDirect Firmware x.08.20 - Likely other...

CVE-2000-0636

HP JetDirect printers versions G.08.20 and H.08.20 and earlier allow remote attackers to cause a denial of service via a malformed FTP quote command...

VIGILANTE-2000004.txt

HP Jetdirect - Invalid FTP Command DoS Advisory Code: VIGILANTE-2000004 Release Date: July 19, 2000 Systems Affected: HP Jetdirect printers using firmware versions: - G.08.04 - H.08.05 - G.08.20 - H.08.20 Older firmware versions, prior to G.08.20 and H.08.20, are probably also vulnerable. THE...

HP JetDirect J3111A - Invalid FTP Command Denial of Service

HP JetDirect J3111A - Invalid FTP Command Denial of Service source: https://www.securityfocus.com/bid/1491/info HP JetDirect firmware is vulnerable to a Denial of Service attack. JetDirect devices have an FTP service which fails to properly handle bad FTP commands sent with the ftp "quote" comman...

HP Jetdirect - Invalid FTP Command DoS

HP Jetdirect - Invalid FTP Command DoS Advisory Code: VIGILANTE-2000004 Release Date: July 19, 2000 Systems Affected: HP Jetdirect printers using firmware versions: - G.08.04 - H.08.05 - G.08.20 - H.08.20 Older firmware versions, prior to G.08.20 and H.08.20, are probably also vulnerable. THE...

HP JetDirect J3111A - Invalid FTP Command Denial of Service

source: https://www.securityfocus.com/bid/1491/info HP JetDirect firmware is vulnerable to a Denial of Service attack. JetDirect devices have an FTP service which fails to properly handle bad FTP commands sent with the ftp "quote" command. This causes the device to stop responding and possibly...

Re: DOS attack against HP JetDirect Printers (fwd)

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 I've never seen nmap dos a HP4000 printer but they do die if you toss junk at the spooler port. The printer display says 86.00x EIO 1 Error, and the red attention light goes on. At this point you have to power the printer back on and off. The rev's ar...

DOS attack against HP JetDirect Printers

Hello, In case anyone is interested, scanning HP printers with tools such as nmap will cause the printer to lock up hard. I discovered this while trying to diagnose a connection problem we were having with a printer. I've verified this with at least the following versions of JetDirect: Firmware...

jetdirect.crash.txt

--SLDf9lqlvOQaIe6s Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: quoted-printable Hi folks! I just played with our network printer a HP LaserJet 4500 and -- boom -- it crashed ;-=20 The HP JetDirect J3111A module with firmware G.05.35 suffers from a buffer overflow in it's...

hp-jetdirect-DoS.txt

Date: Fri, 11 Dec 1998 10:46:36 -0500 EST From: X-Force To: [email protected] Cc: X-Force Subject: ISSalert: ISS Security Advisory: HP JetDirect TCP/IP problems -----BEGIN PGP SIGNED MESSAGE----- ISS Security Advisory December 10, 1998 HP JetDirect TCP/IP problems Synopsis: This advisory covers a...

hp5crash.txt

http://www.rootshell.com/ Date: Wed, 6 Jan 1999 14:59:21 -0800 From: [email protected] Subject: Another way to crash HP printers A few months ago, I reported that you could crash HP 5m printers by doing a multivarible SNMP query on the interpreters table. I have since found a similar problem tha...

HP JetDirect rev. G.08.xrev. H.08.xx.08.xJ3111A - LCD Display Modification

HP JetDirect rev. G.08.xrev. H.08.xx.08.xJ3111A - LCD Display Modification / source: https://www.securityfocus.com/bid/2245/info Certain versions of HP JetDirect enabled printers provide a function PJL command that changes the LCD display on a printer over TCP/IP. Arbitrary strings can be sent to...

HP JetDirect rev. G.08.x/rev. H.08.x/x.08.x/J3111A - LCD Display Modification

/ source: https://www.securityfocus.com/bid/2245/info Certain versions of HP JetDirect enabled printers provide a function PJL command that changes the LCD display on a printer over TCP/IP. Arbitrary strings can be sent to the LCD display by a remote user using this command. This represents more ...

CVE-1999-1061

HP Laserjet printers with JetDirect cards, when configured with TCP/IP, can be configured without a password, which allows remote attackers to connect to the printer and change its IP address or disable logging...