[NEWS] HP ProCurve Switch Denial of Service AttackFrom: firstname.lastname@example.org
- Previous message: email@example.com: "[NEWS] Ascend's Undocumented Protocol Allows Unauthorized Modifications"
- Messages sorted by: [ date ] [ thread ] [ subject ] [ author ] [ attachment ]
From: firstname.lastname@example.org To: email@example.com Date: Sun, 28 Jul 2002 08:21:49 +0200 (CEST)
The following security advisory is sent to the securiteam mailing list, and can be found at the SecuriTeam web site: http://www.securiteam.com
- - promotion
When was the last time you checked your server's security?
How about a monthly report?
http://www.AutomatedScanning.com - Know that you're safe.
- - - - - - - - -
HP ProCurve Switch Denial of Service Attack
HP ProCurve Switches are the leading products in the switching market
offered by Hewlett Packard. A security vulnerability in the product allows
attackers to issue a special SNMP Write command that will cause the switch
to crash upon contact with an HTTP or Telnet client.
* Hewlett Packard (HP) ProCurve Switch (HP J4121A ProCurve Switch 4000M
revision C.07.23, ROM C.06.01)
HP Bug ID:
HP's SNMP variable (.iso.188.8.131.52.184.108.40.206.220.127.116.11.0) accessible by a
simple SNMP WRITE with 85 characters crashes the ProCurve Switch upon its
next connection with a Telnet or HTTP client.
06/29/02 Initial Notification, firstname.lastname@example.org *Note-Initial
notification by phenoelit includes a cc to email@example.com by default
06/29/02 RBL blocked delivery to firstname.lastname@example.org
06/29/02 Creation of ho-mail account and retransmission
06/29/02 Auto-responder reply
07/01/02 Human contact, PGP exchange and acknowledge.
07/01/02 Clarification of some details w/HP Sec people
07/19/02 Notification of intent to post publicly in approximately 7 days.
07/23/02 Coordination for release date/times
linux# snmpwrite <switch_ip> private .iso.18.104.22.168.22.214.171.124.126.96.36.199.0 s
`perl -e 'print "A"x85;'`
This bulletin is sent to members of the SecuriTeam mailing list.
To unsubscribe from the list, send mail with an empty subject line and body to: email@example.com
In order to subscribe to the mailing list, simply forward this email to: firstname.lastname@example.org
The information in this bulletin is provided "AS IS" without warranty of any kind.
In no event shall we be liable for any damages whatsoever including direct, indirect, incidental, consequential, loss of business profits or special damages.