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

                   ESB-2004.0159 -- APPLE-SA-2004-02-23
                        Security Update 2004-02-23
                             24 February 2004

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

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

Product:                CoreFoundation
                        DiskArbitration
                        IPSec
                        Point-to-Point-Protocol
                        QuickTime Streaming Server
                        Safari
                        tcpdump
Publisher:              Apple
Operating System:       Mac OS X 10.3.2
                        Mac OS X 10.2.8
CVE Names:              CAN-2004-0168 CAN-2004-0167 CAN-2004-0164
                        CAN-2004-0169 CAN-2004-0166 CAN-2003-0989
                        CAN-2004-0055 CAN-2004-0057

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APPLE-SA-2004-02-23 Security Update 2004-02-23

Security Update 2004-02-23 is now available.  It addresses the
following issues:

    CoreFoundation: Fixes CAN-2004-0168 to improve notification
        logging. Credit to aaron@vtty.com for reporting this issue.

    DiskArbitration: Fixes CAN-2004-0167 to more securely handle the
        initialization of writeable removable media.  Credit to
        aaron@vtty.com for reporting this issue.

    IPSec: Fixes CAN-2004-0164 to improve checking in key exchange

    Point-to-Point-Protocol: Fixes CAN-2004-0165 to improve the
        handling of error messages.  Credit to Dave G. of @stake and
        Justin Tibbs of Secure Network Operations (SRT) for reporting
        this issue.

    QuickTime Streaming Server: Fixes CAN-2004-0169 to improve
        checking of request data. Credit to iDEFENSE Labs for
        reporting this issue. Streaming Server updates for other
        platforms are available from
        http://developer.apple.com/darwin/

    Safari: Fixes CAN-2004-0166 to improve the display of URLs in the
        status bar

    tcpdump: Fixes CAN-2003-0989, CAN-2004-0055, and CAN-2004-0057 by
        updating tcpdump to version 3.8.1 and libpcap to version 0.8.1

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

Security Update 2004-02-23 may be obtained from:

  * Software Update pane in System Preferences (Mac OS X 10.3.2
    and Mac OS X 10.2.8)

  * Apple's Software Downloads web site:

    Mac OS X 10.3.2 Client
    ======================
    http://www.info.apple.com/kbnum/n120323
    The download file is named: "SecUpd2004-02-23Pan.dmg"
    Its SHA-1 digest is: dfe48ca16839e693674cf55995986f11d8282777

    Mac OS X 10.3.2 Server
    ======================
    http://www.info.apple.com/kbnum/n120324
    The download file is named: "SecUpdSrvr2004-02-23Pan.dmg"
    Its SHA-1 digest is: cde0a40abe3c1451458b15c01b73910b18bc4530

    Mac OS X 10.2.8 Client
    ======================
    http://www.info.apple.com/kbnum/n120277
    The download file is named: "SecUpd2004-02-23Jag.dmg"
    Its SHA-1 digest is: 4ec49f05f206649353ae20edd9b87ddb0b42a84b

    Mac OS X 10.2.8 Server
    ======================
    http://www.info.apple.com/kbnum/n120322
    The download file is named: "SecUpdSrvr2004-02-23Jag.dmg"
    Its SHA-1 digest is: 79617234d288d45208531622a38f307a978f82d7

  * QuickTime Streaming Server updates for platforms other than
    Mac OS X Server are available from:
    http://developer.apple.com/darwin/projects/streaming/

Information will also be posted to the Apple Product Security web
site:
http://www.apple.com/support/security/security_updates.html

This message is signed with Apple's Product Security PGP key, and
details are available at:
http://www.apple.com/support/security/security_pgp.html

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