Sun Security Bulletin #00177

[aleph1 () DFW NET (Aleph One)]

Date: Wed, 21 Oct 1998 11:02:25 -0700
From: Sun Security Coordination Team <secure () sunsc Eng Sun COM>
To: CWS () sunsc Eng Sun COM
Subject: Sun Security Bulletin #00177

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________________________________________________________________________________
                   Sun Microsystems, Inc. Security Bulletin

Bulletin Number:        #00177
Date:                   October 21, 1998
Cross-Ref:              CERT Advisory CA-98.09.imapd
Title:                  IMAP
________________________________________________________________________________

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
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If any of the above provisions are held to be in violation of applicable law,
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such jurisdiction.
________________________________________________________________________________

1.  Bulletins Topics

    Sun announces the release of patches for Sun Internet Mail Server(tm)
    versions 3.2 and 2.0 which relate to a vulnerability in the IMAP
    server process.

    Sun recommends that you install the patches listed in section 4
    immediately on systems using Sun Internet Mail Server(SIMS) 3.2 and 2.0.

2.  Affected Supported Versions

    SIMS versions 3.2, 3.2_x86, 3.1, 3.1_x86, 2.0 and 2.0_x86

3.  Understanding the Vulnerability

    Sun Internet Mail Server provides support for IMAP, POP and mailtool
    clients.  The IMAP server available with certain versions of SIMS
    is vulnerable to the buffer overflows referenced in CERT Advisory
    CA-98.09.

4.  List of Patches

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

    SIMS                Patch ID
    _____               _________
    3.2                 105935-09
    3.2_x86             105936-09
    2.0                 105346-07
    2.0_x86             105347-07

    Note: Sun recommends that sites using SIMS 3.1 or 3.1_x86 upgrade to
    3.2 or 3.2_x86 and apply the corresponding patches referenced above.

_______________________________________________________________________________
APPENDICES

A.  Patches listed in this bulletin are available to all Sun customers via
    World Wide Web at:

        <URL:http://sunsolve.sun.com/sunsolve/pubpatches/patches.html>

B.  Checksums for the patches listed in this bulletin are available via
    World Wide Web at:

        <URL:http://sunsolve.sun.com/sunsolve/pubpatches/patches.html>

C.  Sun security bulletins are available via World Wide Web at:

        <URL:http://sunsolve.sun.com/sunsolve/secbulletins>

D.  Sun Security Coordination Team's PGP key is available via World Wide Web
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        <URL:http://sunsolve.sun.com/sunsolve/secbulletins/SunSCkey.txt>

E.  To report or inquire about a security problem with Sun software, contact
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        - Your local Sun answer centers
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        - Sun Security Coordination Team. Send email to:

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________________________________________________________________________________

Copyright 1998 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
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