Adobe released Security Bulletin to update Adobe Reader and Acrobat to v9.2 and v8.1.7. Older version ends support on Dec. 28, 2009
Adobe released a new version of Adobe Reader and Acrobat to fix the security issue mentioned in their security bulletin today affecting Adobe Reader 9.1.3 and earlier versions for Windows, Macintosh, and UNIX and Adobe Acrobat 9.1.3 and earlier versions for Windows and Macintosh: http://www.adobe.com/support/security/bulletins/apsb09-15.html
Today a Security Bulletin has been posted in regards to the second quarterly security update for Adobe Reader and Acrobat. The update addresses critical security issues in the products; Adobe recommends that users apply the update for their product installations. Please note that with support for Adobe Reader 7.X and Acrobat 7.X ending in December 2009, this is the last scheduled update planned for Adobe Reader 7.X and Acrobat 7.X.
The Adobe Reader and Acrobat 9.2 and 8.1.7 updates will include a new update and deployment tool, initially shipping in a passive, beta state, which will be functional for Acrobat and Adobe Reader customers in the near future, as well as two new changes in security user interface and control. More information on this is available here.
http://blogs.adobe.com/psirt/2009/10/second_quarterly_security_upda.html