AusCERT - ESB-2006.0828 -- [Tru64] -- HP Tru64 UNIX and HP Internet Express for Tru64 UNIX Running sendmail, Remote Execution of Arbitrary Code or Denial of Service (DoS)

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ESB-2006.0828 -- [Tru64] -- HP Tru64 UNIX and HP Internet Express for Tru64 UNIX Running sendmail, Remote Execution of Arbitrary Code or Denial of Service (DoS)
Date: 09 May 2007
References: AL-2006.0020 AL-2006.0048

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             AUSCERT External Security Bulletin Redistribution

                         ESB-2006.0828 -- [Tru64]
  HP Tru64 UNIX and HP Internet Express for Tru64 UNIX Running sendmail,
       Remote Execution of Arbitrary Code or Denial of Service (DoS)
                                9 May 2007

===========================================================================

        AusCERT Security Bulletin Summary
        ---------------------------------

Product:              sendmail
Publisher:            Hewlett-Packard
Operating System:     HP Tru64 UNIX
                      HP Internet Express for Tru64 UNIX
Impact:               Execute Arbitrary Code/Commands
                      Denial of Service
Access:               Remote/Unauthenticated
CVE Names:            CVE-2006-1173 CVE-2006-0058

Ref:                  AL-2006.0048
                      AL-2006.0020

Revision History:  May 9 2007: HP Revised ERP kit for HP Tru64
                      June 21 2006: Initial Release

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SUPPORT COMMUNICATION - SECURITY BULLETIN

Document ID: c00692635
Version: 3

HPSBTU02116 SSRT061135 rev.3 - HP Tru64 UNIX and HP Internet Express for Tru64 UNIX Running sendmail, Remote Execution of Arbitrary Code or Denial of Service (DoS)

NOTICE: The information in this Security Bulletin should be acted upon as soon as possible.

Release Date: 2007-04-25
Last Updated: 2007-04-25

Potential Security Impact: Remote execution of arbitrary code, Denial of Service (DoS)

Source: Hewlett-Packard Company, HP Software Security Response Team

VULNERABILITY SUMMARY
Potential security vulnerabilities have been identified with HP Tru64 UNIX or HP Internet Express for Tru64 UNIX running sendmail which may allow a remote attacker to execute arbitrary code or cause a Denial of Service (DoS).

References: CVE-2006-0058 (VU#834865), CVE-2006-1173 (VU#146718)

SUPPORTED SOFTWARE VERSIONS*: ONLY impacted versions are listed.
The following supported software versions are affected: 

HP Tru64 UNIX v5.1B-3 
HP Tru64 UNIX v5.1B-2/PK4 
HP Tru64 UNIX v5.1A PK6 
HP Tru64 UNIX v4.0G PK4 
HP Tru64 UNIX v4.0F PK8 
HP Internet Express for Tru64 UNIX v6.3 
HP Internet Express for Tru64 UNIX v6.4 
HP Internet Explorer for Tru64 UNIX v6.5 

BACKGROUND

RESOLUTION

HP has released the following Early Release Patch kits (ERPs) publicly for use by any customer. 

The ERP kits use dupatch to install and will not install over any Customer Specific Patches (CSPs) that have file intersections with the ERP.

The resolutions contained in the ERP kits are targeted to be available in the following supported patch kits: 

Tru64 UNIX v5.1B-4

The ERP kits distribute sendmail 8.13.6.

=========================
HP Tru64 UNIX Version v5.1B-3 ERP Kit 
=========================

Location: http://www2.itrc.hp.com/service/patch/patchDetail.do?patchid=T64KIT1001125-V51BB26-ES-20070220 

Name:T64KIT1001125-V51BB26-ES-20070220

MD5 Checksum: bd43eb3b99466a9d82d01c1f5cc33f9c

========================= 
HP Tru64 UNIX Version v5.1B-2/PK4 ERP Kit 
=========================

Location: http://www2.itrc.hp.com/service/patch/patchDetail.do?patchid=T64KIT1000617-V51BB25-ES-20060515 

Name: T64KIT1000617-V51BB25-ES-20060515

MD5 Checksum: 1d8a0dc34628b5898c99b6dab2714320

========================= 
HP Tru64 UNIX Version v5.1A PK6 ERP Kit 
=========================

Location: http://www2.itrc.hp.com/service/patch/patchDetail.do?patchid=T64KIT1000618-V51AB24-ES-20060515 

Name: T64KIT1000618-V51AB24-ES-20060515

MD5 Checksum: b9a2ef1d0c1745ce0fa265b2d2fd8c32

========================= 
HP Tru64 UNIX Version v4.0G PK4 ERP Kit 
=========================

Location: http://www2.itrc.hp.com/service/patch/patchDetail.do?patchid=T64KIT1000635-V40GB22-ES-20060519 

Name: T64KIT1000635-V40GB22-ES-20060519

MD5 Checksum: 2c74941543d969c92adef38a44b5c764

========================= 
HP Tru64 UNIX Version v4.0F PK8 ERP Kit 
=========================

Location: http://www2.itrc.hp.com/service/patch/patchDetail.do?patchid=DUXKIT1000636-V40FB22-ES-20060519 

Name: DUXKIT1000636-V40FB22-ES-20060519

MD5 Checksum: 9735ad5cc5c705e8bbbbefb01feb4128

========================= 
HP Internet Express for Tru64 UNIX v6.3 ERP Kit 
=========================

Location: http://www2.itrc.hp.com/service/patch/patchDetail.do?patchid=T64V51AB-IX-631-SENDMAIL-SSRT-061135 

Name: T64V51AB-IX-631-SENDMAIL-SSRT-061135

MD5 Checksum: ee9e7d5b0cc01e0424edc05021670820

========================= 
HP Internet Express for Tru64 UNIX v6.4 ERP Kit 
=========================

Location: http://www2.itrc.hp.com/service/patch/patchDetail.do?patchid=T64V51AB-IX-641-SENDMAIL-SSRT-061135 

Name: T64V51AB-IX-641-SENDMAIL-SSRT-061135

MD5 Checksum: 5b1a544575a62831c173fc489b8eaeea

========================= 
HP Internet Explorer for Tru64 UNIX v6.5 ERP Kit 
=========================

Location: http://www2.itrc.hp.com/service/patch/patchDetail.do?patchid=T64V51AB-IX-651-SENDMAIL-SSRT-061135 

Name: T64V51AB-IX-651-SENDMAIL-SSRT-061135 

MD5 Checksum: 0b6268159a9957c56ff2f35cea2057d8


PRODUCT SPECIFIC INFORMATION 


HISTORY 

Version: 1 (rev.1) 5 June 2006 Initial release 
Version: 2 (rev.2) 15 June 2006 Updated references 
Version: 3 (rev.3) 25 April 2007 Updated to add new ERP kit for HP Tru64 UNIX v5.1B-3 because PSM functionality was broken in the HPSBTU02116 rev.2 ERP kit T64KIT1000619-V51BB26-ES-20060515 

Support: For further information, contact normal HP Services support channel.

Report: To report a potential security vulnerability with any HP supported product, send Email to: security-alert@hp.com 
It is strongly recommended that security related information being communicated to HP be encrypted using PGP, especially exploit information. 
To get the security-alert PGP key, please send an e-mail message as follows:
  To: security-alert@hp.com 
  Subject: get key

Subscribe: To initiate a subscription to receive future HP Security Bulletins via Email: 
http://h30046.www3.hp.com/driverAlertProfile.php?regioncode=NA&langcode=USENG&jumpid=in_SC-GEN__driverITRC&topiccode=ITRC 
On the web page: ITRC security bulletins and patch sign-up 
Under Step1: your ITRC security bulletins and patches 
  - check ALL categories for which alerts are required and continue.
Under Step2: your ITRC operating systems 
  - verify your operating system selections are checked and save.


To update an existing subscription: http://h30046.www3.hp.com/subSignIn.php 
Log in on the web page: Subscriber's choice for Business: sign-in. 
On the web page: Subscriber's Choice: your profile summary - use Edit Profile to update appropriate sections.


To review previously published Security Bulletins visit: http://www.itrc.hp.com/service/cki/secBullArchive.do 


* The Software Product Category that this Security Bulletin relates to is represented by the 5th and 6th characters of the Bulletin number in the title: 

GN = HP General SW
MA = HP Management Agents
MI = Misc. 3rd Party SW
MP = HP MPE/iX
NS = HP NonStop Servers
OV = HP OpenVMS
PI = HP Printing & Imaging
ST = HP Storage SW
TL = HP Trusted Linux
TU = HP Tru64 UNIX
UX = HP-UX
VV = HP VirtualVault
 


System management and security procedures must be reviewed frequently to maintain system integrity. HP is continually reviewing and enhancing the security features of software products to provide customers with current secure solutions.


"HP is broadly distributing this Security Bulletin in order to bring to the attention of users of the affected HP products the important security information contained in this Bulletin. HP recommends that all users determine the applicability of this information to their individual situations and take appropriate action. HP does not warrant that this information is necessarily accurate or complete for all user situations and, consequently, HP will not be responsible for any damages resulting from user's use or disregard of the information provided in this Bulletin. To the extent permitted by law, HP disclaims all warranties, either express or implied, including the warranties of merchantability and fitness for a particular purpose, title and non-infringement."

©Copyright 2007 Hewlett-Packard Development Company, L.P. 

Hewlett-Packard Company shall not be liable for technical or editorial errors or omissions contained herein. The information provided is provided "as is" without warranty of any kind. To the extent permitted by law, neither HP or its affiliates, subcontractors or suppliers will be liable for incidental, special or consequential damages including downtime cost; lost profits; damages relating to the procurement of substitute products or services; or damages for loss of data, or software restoration. The information in this document is subject to change without notice. Hewlett-Packard Company and the names of Hewlett-Packard products referenced herein are trademarks of Hewlett-Packard Company in the United States and other countries. Other product and company names mentioned herein may be trademarks of their respective owners.
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===========================================================================
Australian Computer Emergency Response Team
The University of Queensland
Brisbane
Qld 4072

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