Your message dated Sun, 23 Jan 2005 07:12:21 -0800
with message-id <[EMAIL PROTECTED]>
and subject line [EMAIL PROTECTED]: iDEFENSE Security Advisory 01.19.05: MySQL
MaxDB Web Agent Multiple Denial of Service Vulnerabilities]
has caused the attached Bug report to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.
(NB: If you are a system administrator and have no idea what I am
talking about this indicates a serious mail system misconfiguration
somewhere. Please contact me immediately.)
Debian bug tracking system administrator
(administrator, Debian Bugs database)
--------------------------------------
Received: (at submit) by bugs.debian.org; 20 Jan 2005 12:07:32 +0000
>From [EMAIL PROTECTED] Thu Jan 20 04:07:32 2005
Return-path: <[EMAIL PROTECTED]>
Received: from luonnotar.infodrom.org [195.124.48.78]
by spohr.debian.org with esmtp (Exim 3.35 1 (Debian))
id 1Crb64-0001oX-00; Thu, 20 Jan 2005 04:07:32 -0800
Received: by luonnotar.infodrom.org (Postfix, from userid 10)
id 98BC3366B7F; Thu, 20 Jan 2005 13:07:34 +0100 (CET)
Received: at Infodrom Oldenburg (/\##/\ Smail-3.2.0.102 1998-Aug-2 #2)
from infodrom.org by finlandia.Infodrom.North.DE
via smail from stdin
id <[EMAIL PROTECTED]>
for [EMAIL PROTECTED]; Thu, 20 Jan 2005 13:01:19 +0100 (CET)
Date: Thu, 20 Jan 2005 13:01:19 +0100
From: Martin Schulze <[EMAIL PROTECTED]>
To: [EMAIL PROTECTED]
Subject: [EMAIL PROTECTED]: iDEFENSE Security Advisory 01.19.05: MySQL MaxDB
Web Agent Multiple Denial of Service Vulnerabilities]
Message-ID: <[EMAIL PROTECTED]>
Mime-Version: 1.0
Content-Type: text/plain; charset=iso-8859-1
Content-Disposition: inline
User-Agent: Mutt/1.5.6+20040907i
Delivered-To: [EMAIL PROTECTED]
X-Spam-Checker-Version: SpamAssassin 2.60-bugs.debian.org_2005_01_02
(1.212-2003-09-23-exp) on spohr.debian.org
X-Spam-Status: No, hits=-5.0 required=4.0 tests=HAS_PACKAGE autolearn=no
version=2.60-bugs.debian.org_2005_01_02
X-Spam-Level:
Package: maxdb
Severity: grave
Tags: sarge security
# sid is already fixed, so this is a reminder.
Two CVE ids have been assigned to this advisory:
Candidate: CAN-2005-0081
URL: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-0081
Reference: IDEFENSE:20050119 MySQL MaxDB Web Agent Multiple Denial of Service
Vulnerabilities
Reference:
URL:http://www.idefense.com/application/poi/display?id=187&type=vulnerabilities
MySQL MaxDB 7.5.0.0, and other versions before 7.5.0.21, allows remote
attackers to cause a denial of service (crash) via an HTTP request
with invalid headers.
Candidate: CAN-2005-0082
URL: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-0082
Reference: IDEFENSE:20050119 MySQL MaxDB Web Agent Multiple Denial of Service
Vulnerabilities
Reference:
URL:http://www.idefense.com/application/poi/display?id=187&type=vulnerabilities
The sapdbwa_GetUserData function in MySQL MaxDB 7.5.0.0, and other
versions before 7.5.0.21, allows remote attackers to cause a denial of
service (crash) via invalid parameters to the WebDAV handler code,
which triggers a null dereference that causes the SAP DB Web Agent to
crash.
Please mention them in the changelog (or add them to the changelog
later with your next upload).
Regards,
Joey
----- Forwarded message from Michael Sutton <[EMAIL PROTECTED]> -----
Subject: iDEFENSE Security Advisory 01.19.05: MySQL MaxDB Web Agent Multiple
Denial of Service Vulnerabilities
Date: Wed, 19 Jan 2005 16:03:46 -0500
From: Michael Sutton <[EMAIL PROTECTED]>
To: bugtraq@securityfocus.com, [EMAIL PROTECTED]
X-Folder: [EMAIL PROTECTED]
MySQL MaxDB Web Agent Multiple Denial of Service Vulnerabilities
iDEFENSE Security Advisory 01.19.05
www.idefense.com/application/poi/display?id=187&type=vulnerabilities
January 19, 2005
I. BACKGROUND
MaxDB by MySQL is a re-branded and enhanced version of SAP DB, SAP AG's
open source database. MaxDB is a heavy-duty, SAP-certified open source
database that offers high availability, scalability and a comprehensive
feature set. MaxDB complements the MySQL database server, targeted for
large mySAP ERP environments and other applications that require maximum
enterprise-level database functionality. Further details are available
at:
http://www.mysql.com/products/maxdb/
II. DESCRIPTION
Two remotely exploitable denial of service conditions have been found to
exist in MySQL MaxDB and SAP DB Web Agent products.
The first vulnerability specifically exists due to a null pointer
dereference in the sapdbwa_GetUserData() function. A remote attacker can
request the webdav handler code with invalid parameters to cause a null
pointer dereference resulting in a crash of SAP DB Web Agent.
The second vulnerability is due to insufficient handling of malformed
HTTP headers. A remote attacker can submit a HTTP request with invalid
headers to cause a denial of service.
III. ANALYSIS
A remote attacker can send simple HTTP requests to cause MaxDB Web Agent
to crash.
IV. DETECTION
iDEFENSE has confirmed the existence of these vulnerabilities in MySQL
MaxDB 7.5.0.0 on Linux and Windows platforms. It is believed that all
versions prior to 7.5.0.21 are affected.
V. WORKAROUND
Employ firewalls, access control lists or other TCP/UDP restriction
mechanisms to limit access to administrative systems and services.
VI. VENDOR RESPONSE
The vulnerability has been addressed in MaxDB 7.5.00.21.
Updated binaries (version 7.5.00.23) are available from:
http://dev.mysql.com/downloads/maxdb/7.5.00.html
VII. CVE INFORMATION
The Common Vulnerabilities and Exposures (CVE) project has assigned the
following names to these issues:
CAN-2005-0081
MySQL MaxDB Web Agent Null HTTP Header Denial of Service Vulnerability
CAN-2005-0082
MySQL MaxDB Web Agent GetUserData Denial of Service Vulnerability
VIII. DISCLOSURE TIMELINE
08/20/2004 Initial vendor notification
08/24/2004 Initial vendor response
01/19/2005 Public disclosure
IX. CREDIT
The discoverer of this vulnerability wishes to remain anonymous.
Get paid for vulnerability research
http://www.idefense.com/poi/teams/vcp.jsp
VII. LEGAL NOTICES
Copyright (c) 2005 iDEFENSE, Inc.
Permission is granted for the redistribution of this alert
electronically. It may not be edited in any way without the express
written consent of iDEFENSE. If you wish to reprint the whole or any
part of this alert in any other medium other than electronically, please
email [EMAIL PROTECTED] for permission.
Disclaimer: The information in the advisory is believed to be accurate
at the time of publishing based on currently available information. Use
of the information constitutes acceptance for use in an AS IS condition.
There are no warranties with regard to this information. Neither the
author nor the publisher accepts any liability for any direct, indirect,
or consequential loss or damage arising from use of, or reliance on,
this information.
----- End forwarded message -----
--
Every use of Linux is a proper use of Linux. -- Jon 'maddog' Hall
Please always Cc to me when replying to me on the lists.
---------------------------------------
Received: (at 291380-done) by bugs.debian.org; 23 Jan 2005 15:12:24 +0000
>From [EMAIL PROTECTED] Sun Jan 23 07:12:24 2005
Return-path: <[EMAIL PROTECTED]>
Received: from dsl093-039-086.pdx1.dsl.speakeasy.net (localhost.localdomain)
[66.93.39.86]
by spohr.debian.org with esmtp (Exim 3.35 1 (Debian))
id 1CsjPc-0005Xq-00; Sun, 23 Jan 2005 07:12:24 -0800
Received: by localhost.localdomain (Postfix, from userid 1000)
id 87D8F172286; Sun, 23 Jan 2005 07:12:21 -0800 (PST)
Date: Sun, 23 Jan 2005 07:12:21 -0800
From: Steve Langasek <[EMAIL PROTECTED]>
To: [EMAIL PROTECTED]
Subject: Re: [EMAIL PROTECTED]: iDEFENSE Security Advisory 01.19.05: MySQL
MaxDB Web Agent Multiple Denial of Service Vulnerabilities]
Message-ID: <[EMAIL PROTECTED]>
Mime-Version: 1.0
Content-Type: multipart/signed; micalg=pgp-sha1;
protocol="application/pgp-signature"; boundary="l76fUT7nc3MelDdI"
Content-Disposition: inline
User-Agent: Mutt/1.5.6+20040907i
Delivered-To: [EMAIL PROTECTED]
X-Spam-Checker-Version: SpamAssassin 2.60-bugs.debian.org_2005_01_02
(1.212-2003-09-23-exp) on spohr.debian.org
X-Spam-Status: No, hits=-3.0 required=4.0 tests=BAYES_00 autolearn=no
version=2.60-bugs.debian.org_2005_01_02
X-Spam-Level:
--l76fUT7nc3MelDdI
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
Content-Transfer-Encoding: quoted-printable
Version 7.5.00.23-1 of maxdb-7.5.00 has reached testing, which as I
understand it is the version that fixes this bug. If this bug is still
present in that version, then the bug will need to be re-opened and tagged
"sid,sarge" instead of "sarge".
Thanks,
--=20
Steve Langasek
postmodern programmer
--l76fUT7nc3MelDdI
Content-Type: application/pgp-signature; name="signature.asc"
Content-Description: Digital signature
Content-Disposition: inline
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.2.4 (GNU/Linux)
iD8DBQFB877SKN6ufymYLloRArq9AJ9g6bwiS2CrC4e/iCUMD5Zgod3aDwCfdjce
DEbf9qw0tLDZBhberm7NF7Q=
=m7uY
-----END PGP SIGNATURE-----
--l76fUT7nc3MelDdI--
--
To UNSUBSCRIBE, email to [EMAIL PROTECTED]
with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
