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

               ESB-2001.375 -- Sun Security Bulletin #00207
                                 snmpXdmid
                             4 September 2001

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

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

Product:                snmpXdmid
Vendor:                 Sun Microsystems
Operating System:       Solaris 2.6
                        Solaris 7
                        Solaris 8
Platform:               i386
                        Sparc
Impact:                 Root Compromise
Access Required:        Remote

Ref:                    ESB-2001.132
                        AL-2001.06

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________________________________________________________________________________
                    Sun Microsystems, Inc. Security Bulletin

Bulletin Number:          #00207
Date:                     August 30, 2001
Cross-Ref:                CERT Advisory CA-2001-05
Title:                    snmpXdmid
________________________________________________________________________________

The information contained in this Security Bulletin is provided "AS IS."
Sun makes no warranties of any kind whatsoever with respect to the information
contained in this Security Bulletin. ALL EXPRESS OR IMPLIED CONDITIONS,
REPRESENTATIONS AND WARRANTIES, INCLUDING ANY WARRANTY OF NON-INFRINGEMENT OR
IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, ARE
HEREBY DISCLAIMED AND EXCLUDED TO THE EXTENT ALLOWED BY APPLICABLE LAW.

IN NO EVENT WILL SUN MICROSYSTEMS, INC. BE LIABLE FOR ANY LOST REVENUE,
PROFIT OR DATA, OR FOR DIRECT, SPECIAL, INDIRECT, CONSEQUENTIAL, INCIDENTAL
OR PUNITIVE DAMAGES HOWEVER CAUSED AND REGARDLESS OF ANY THEORY OF LIABILITY
ARISING OUT OF THE USE OF OR INABILITY TO USE THE INFORMATION CONTAINED IN
THIS SECURITY BULLETIN, EVEN IF SUN MICROSYSTEMS, INC. HAS BEEN ADVISED OF
THE POSSIBILITY OF SUCH DAMAGES.

If any of the above provisions are held to be in violation of applicable law,
void, or unenforceable in any jurisdiction, then such provisions are waived
to the extent necessary for this disclaimer to be otherwise enforceable in
such jurisdiction.
________________________________________________________________________________

1.  Bulletins Topics

    Sun announces the release of patches for Solaris(tm) 8, 7, and
    2.6 (SunOS(tm) 5.8, 5.7, and 5.6) which relate to an snmpXdmid
    vulnerability reported in CERT CA-2001-05.

    Sun recommends that you install the patches listed in section 4
    immediately on systems running SunOS 5.8, 5.7, and 5.6 which
    use snmpXdmid.

2.  Who is Affected

    Vulnerable:                SunOS 5.8, 5.8_x86, 5.7, 5.7_x86, 5.6,
                               5.6_x86

3.  Understanding the Vulnerability

    The snmpXdmid utility is a subagent in the Solstice Enterprise
    Agent Desktop Management Interface package.  It maps Simple
    Network Management Protocol (SNMP) requests forwarded by the
    Master Agent (snmpdx(1M)) into one or more equivalent Desktop
    Management Interface (DMI) requests and vice-versa.  The
    snmpXdmid subagent runs as a daemon with root privileges on
    the system.  snmpXdmid contains a buffer overflow in the code
    for translating DMI indications to SNMP events. This buffer
    overflow is exploitable by local or remote intruders to gain
    root privileges.

    The issue was discovered by Job de Haas (job@itsx.com) of ITSX BV
    Amsterdam, The Netherlands (http://www.itsx.com).

    CERT Advisory CA-2001-05 is available from:

    http://www.cert.org/advisories/CA-2001-05.html

4.  List of Patches

    The following patches are available in relation to the above problem.

    OS Version               Patch ID
    __________               _________
    SunOS 5.8                108869-07
    SunOS 5.8_x86            108870-07
    SunOS 5.7                107709-15
    SunOS 5.7_x86            107710-15
    SunOS 5.6                106787-15
    SunOS 5.6_x86            106872-15
_______________________________________________________________________________
Sun acknowledges with thanks, Job de Haas (job@itsx.com) of ITSX BV
Amsterdam, The Netherlands (http://www.itsx.com), for bringing this issue
to our attention.
_______________________________________________________________________________

APPENDICES

A.  Patches listed in this bulletin are available to all Sun customers at:

    http://sunsolve.sun.com/securitypatch

B.  Checksums for the patches listed in this bulletin are available at:

    ftp://sunsolve.sun.com/pub/patches/CHECKSUMS

C.  Sun security bulletins are available at:

    http://sunsolve.sun.com/security

D.  Sun Security Coordination Team's PGP key is available at:

    http://sunsolve.sun.com/pgpkey.txt

E.  To report or inquire about a security problem with Sun software, contact
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        - Your local Sun answer centers
        - Your representative computer security response team, such as CERT
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________________________________________________________________________________

Copyright 2000 Sun Microsystems, Inc. All rights reserved. Sun,
Sun Microsystems, Solaris and SunOS are trademarks or registered trademarks
of Sun Microsystems, Inc. in the United States and other countries. This
Security Bulletin may be reproduced and distributed, provided that this
Security Bulletin is not modified in any way and is attributed to
Sun Microsystems, Inc. and provided that such reproduction and distribution
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