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                         AUSCERT Security Bulletin

                               ASB-2010.0220
 Prenotification: Quarterly Security Updates for Adobe Reader and Acrobat
                              4 October 2010

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

Product:          Adobe Reader
                  Adobe Acrobat
Operating System: UNIX variants (UNIX, Linux, OSX)
                  Windows
Impact/Access:    Execute Arbitrary Code/Commands -- Remote with User Interaction
                  Denial of Service               -- Remote with User Interaction
Resolution:       None
CVE Names:        CVE-2010-2883 CVE-2010-2884 
Reference:        ESB-2010.0807
                  ESB-2010.0822

OVERVIEW

        Adobe has advised that the quarterly update for Adobe Reader and Acrobat
        has been moved forward from October the 12th 2010 to October the 5th
        2010.


IMPACT

        Adobe advises that:
        
        "The updates will address critical security issues in the products, 
        including CVE-2010-2883 referenced in Security Advisory APSA10-02
        and CVE-2010-2884 referenced in the Adobe Flash Player Security
        Bulletin APSB10-22. These security updates will be made available for
        Windows, Macintosh and UNIX." [1][2][3]


MITIGATION

        Adobe calls attention to:
        
        "...the October 5, 2010 updates represent an accelerated release of
        the next quarterly security update originally scheduled for October
        12, 2010. With this accelerated schedule, Adobe will not release
        additional updates for Adobe Reader and Acrobat on October 12, 2010." [1]
        
        Due to this accelerated release schedules orginisations may need to
        reschedule their own patching routines.


REFERENCES

        [1] Prenotification: Quarterly Security Updates for Adobe Reader and
            Acrobat
            http://blogs.adobe.com/psirt/2010/09/prenotification-quarterly-security-updates-for-adobe-reader-and-acrobat.html

        [2] Security Advisory for Adobe Reader and Acrobat
            http://www.adobe.com/support/security/advisories/apsa10-02.html

        [3] Security update available for Adobe Flash Player
            http://www.adobe.com/support/security/bulletins/apsb10-22.html

AusCERT has made every effort to ensure that the information contained
in this document is accurate.  However, the decision to use the information
described is the responsibility of each user or organisation. The decision to
follow or act on information or advice contained in this security bulletin is
the responsibility of each user or organisation, and should be considered in
accordance with your organisation's site policies and procedures. AusCERT
takes no responsibility for consequences which may arise from following or
acting on information or advice contained in this security bulletin.

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Australian Computer Emergency Response Team
The University of Queensland
Brisbane
Qld 4072

Internet Email: auscert@auscert.org.au
Facsimile:      (07) 3365 7031
Telephone:      (07) 3365 4417 (International: +61 7 3365 4417)
                AusCERT personnel answer during Queensland business hours 
                which are GMT+10:00 (AEST).
                On call after hours for member emergencies only.
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