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===========================================================================
             AUSCERT External Security Bulletin Redistribution

            ESB-2002.554 -- Compaq Security Bulletin (SSRT2208)
      HP Tru64 UNIX /usr/sbin/routed Potential Security Vulnerability
                              09 October 2002

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

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

Product:                /usr/sbin/routed
Vendor:                 Compaq
Operating System:       HP Tru64 UNIX V5.1A
                        HP Tru64 UNIX V5.1
                        HP Tru64 UNIX V5.0A
                        HP Tru64 UNIX V4.0G
                        HP Tru64 UNIX V4.0F
Impact:                 Increased Privileges
Access Required:        Remote

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SECURITY BULLETIN

REVISION: 0

TITLE: SSRT2208 - HP Tru64 UNIX /usr/sbin/routed Potential
                  Security Vulnerability

NOTICE: There are no restrictions for distribution of this
        Bulletin provided that it remains complete and intact.

RELEASE DATE:  07 October 2002

SEVERITY:  High

SOURCE:  Compaq Computer Corporation,
         a wholly-owned subsidiary of
         Hewlett-Packard Company and
         Hewlett-Packard Company
         HP Services
         Software Security Response Team

REFERENCE:  SSRT2208


PROBLEM SUMMARY

This bulletin will be posted to the support website
within 24 hours of release to -
http://thenew.hp.com/country/us/eng/support.html
Use the SEARCH IN feature box, enter SSRT2208 in the search window.



SSRT2208  /usr/sbin/routed  (Severity High)

A potential security vulnerability in routed has been reported
in the HP Tru64 UNIX operating system that may result in unauthorized
access to files on the system.  This may be in the form of local and
remote security domain risks.


VERSIONS IMPACTED


        HP Tru64 UNIX V5.1A

        HP Tru64 UNIX V5.1

        HP Tru64 UNIX V5.0A

        HP Tru64 UNIX V4.0G

        HP Tru64 UNIX V4.0F


NOT IMPACTED

        HP-UX

        HP-MPE/ix

        HP NonStop Servers

        HP OpenVMS
 
RESOLUTION


Early Release Patches (ERPs) are now available for all supported
versions of HP Tru64 UNIX/TruCluster Server that provide a solution
to this potential vulnerability. The ERP kits use dupatch to install
and will not  install over any Customer Specific Patches (CSPs) which
have file intersections with the ERPs.  Contact your normal support
channel and request HP Tru64 services elevate a case to Support
Engineering if a CSP must be merged with one of the ERPs. Please
review the README file for each patch prior to installation.


HP Tru64 UNIX 5.1A
PREREQUISITE:  Tru64 UNIX/TruCluster Server with PK3 (BL03) installed
ERP Kit Name:  t64v51ab3-c0045704-15383-es-20020906.tar
Kit Location:  http://ftp1.support.compaq.com/public/unix/v5.1a/


HP Tru64 UNIX/TruCluster Server V5.1A with PK2 (BL2) installed:
update to a minimum of PK3(BL3) then install
ERP t64v51ab3-c0045704-15383-es-20020906.tar


HP Tru64 UNIX V5.1  
PREREQUISITE:  Tru64 UNIX/TruCluster Server with PK5 (BL19) installed
ERP Kit Name:  t64v51b19-c0140503-15377-es-20020906.tar
Kit Location:  http://ftp1.support.compaq.com/public/unix/v5.1/


HP Tru64 UNIX/TruCluster Server V5.1 with PK4 (BL18) installed:
Update to a minimum of PK5 (BL19) then install
ERP t64v51b19-c0140503-15377-es-20020906.tar



HP Tru64 UNIX 5.0A  
PREREQUISITE:  Tru64 UNIX/TruCluster Server with PK3 (BL17) installed
ERP Kit Name:  t64v50ab17-c0023202-15364-es-20020905.tar
Kit Location:  http://ftp1.support.compaq.com/public/unix/v5.0a/

 

HP Tru64 UNIX 4.0G
PREREQUISITE:  Tru64 UNIX/TruCluster Server with PK3 (BL17) installed
ERP Kit Name:  t64v40gb17-c0019502-15361-es-20020905.tar
Kit Location:  http://ftp1.support.compaq.com/public/unix/v4.0g/

 

HP Tru64 UNIX 4.0F
PREREQUISITE:  Tru64 UNIX/TruCluster Server with PK7 (BL18) installed
ERP Kit Name:  duv40fb18-c0081602-15358-es-20020905.tar
Kit Location:  http://ftp1.support.compaq.com/public/unix/v4.0f/


Information on how to verify MD5 and SHA1 checksums is
available at: http://www.support.compaq.com/patches/whats-new.shtml


After completing the update, HP and Compaq strongly recommend that you
perform an immediate backup of  the system disk so that any subsequent
restore operations begin with updated software. Otherwise, the updated
must be re-applied after a future restore operation.  Also, if at some
future time the system is upgraded to a later patch release or version
release,  reinstall the appropriate ERP.


SUPPORT: For further information, contact HP Services.

SUBSCRIBE: To subscribe to automatically receive future Security
Advisories from the Software Security Response Team via electronic mail:
http://www.support.compaq.com/patches/mailing-list.shtml
 
REPORT: To report a potential security vulnerability with any HP or
Compaq supported product, send email to: security-alert@hp.com


HP and Compaq appreciate your cooperation and patience. As always,
HP and Compaq urge you to periodically review your system management
and security procedures. HP and Compaq will continue to review and
enhance the security features of its products and work with our customers
to maintain and improve the security and integrity of their systems.

"HP and Compaq are broadly distributing this Security Bulletin in order
to bring to the attention of users of the affected Compaq products the
important security information contained in this Bulletin. HP and Compaq
recommend that all users determine the applicability of this information
to their individual situations and take appropriate action. Neither HP
nor Compaq warrant that this information is necessarily accurate or
complete for all user situations and, consequently, neither HP nor Compaq
will be responsible for any damages resulting from user's use or disregard
of the information provided in this Bulletin."


©Copyright 2002 Hewlett-Packard Company
Hewlett-Packard Company shall not be liable for technical or editorial
errors or omissions contained herein. 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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