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ESB-2009.1118 - ALERT [Win] Adobe Shockwave Player: Administrator Compromise - Remote with User Interaction

Date: 30 July 2009
References: ASB-2009.1026.4  ESB-2009.1101  

Click here for printable version
Click here for PGP verifiable version
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             AUSCERT External Security Bulletin Redistribution

                               ESB-2009.1118
              Security update available for Shockwave Player
                               30 July 2009

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

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

Product:           Adobe Shockwave Player
Publisher:         Adobe
Operating System:  Windows
Impact/Access:     Administrator Compromise -- Remote with User Interaction
Resolution:        Upgrade
CVE Names:         CVE-2009-2493 CVE-2009-2395 CVE-2009-0901

Reference:         ESB-2009.1101

Original Bulletin: 
   http://www.adobe.com/support/security/bulletins/apsb09-11.html

- --------------------------BEGIN INCLUDED TEXT--------------------

Security update available for Shockwave Player

Release date: July 28, 2009

Vulnerability identifier: APSB09-11

CVE number: CVE-2009-0901, CVE-2009-2395, CVE-2009-2493

Platform: Internet Explorer on Windows

Summary

Adobe Shockwave Player 11.5.0.600 and earlier versions on Windows leverages a 
vulnerable version of the Microsoft Active Template Library (ATL) described in 
Microsoft Security Advisory (973882). This vulnerability could allow an 
attacker who successfully exploits the vulnerability to take control of the 
affected system.  Adobe has provided a solution for the reported vulnerability.  
It is recommended that users update their installations using the instructions 
provided below.

Affected software versions

Shockwave Player 11.5.0.600 and earlier versions on Windows only.

Solution

Adobe recommends Shockwave Player users on Windows install Shockwave version 
11.5.1.601, available here: http://get.adobe.com/shockwave/.

Users who are unable to update to version 11.5.1.601 of Shockwave Player should 
consider installing MS09-034.  As a defense-in-depth measure, this Internet 
Explorer security update helps mitigate known attack vectors within Internet 
Explorer for those components and controls, such as Shockwave Player, that have 
been developed with vulnerable versions of ATL as described in Microsoft 
Security Advisory (973882) and Microsoft Security Bulletin MS09-035.

Severity rating

Adobe categorizes this as a critical update and recommends that users apply the 
update for their product installations.
Details

Adobe Shockwave Player 11.5.0.600 and earlier versions on Windows leverage a 
vulnerable version of the Microsoft Active Template Library (ATL) described in 
Microsoft Security Advisory (973882). This vulnerability could allow an 
attacker who successfully exploits the vulnerability to take control of the 
affected system. This issue is remotely exploitable. Adobe has provided a 
solution for the reported vulnerability.

Acknowledgments

Adobe would like to thank the following individuals and organizations for 
reporting the relevant issue and for working with Adobe to help protect our 
customers' security:

    * David Dewey of IBM ISS X-Force
    * Ryan Smith of VeriSign iDefense Labs
    * Microsoft Vulnerability Research Program (MSVR)

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NOTE: Third Party Rights
This security bulletin is provided as a service to AusCERT's members.  As
AusCERT did not write the document quoted above, AusCERT has had no control
over its content. 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.

NOTE: This is only the original release of the security bulletin.  It may
not be updated when updates to the original are made.  If downloading at
a later date, it is recommended that the bulletin is retrieved directly
from the author's website to ensure that the information is still current.

Contact information for the authors of the original document is included
in the Security Bulletin above.  If you have any questions or need further
information, please contact them directly.

Previous advisories and external security bulletins can be retrieved from:

        http://www.auscert.org.au/render.html?cid=1980

If you believe that your computer system has been compromised or attacked in 
any way, we encourage you to let us know by completing the secure National IT 
Incident Reporting Form at:

        http://www.auscert.org.au/render.html?it=3192

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