A
vulnerability has been identified in Adobe Reader and Acrobat, which
could be exploited by attackers to take complete control of an affected
system. This issue is due to a memory corruption error when handling
malformed data, which could be exploited by attackers to execute
arbitrary commands by tricking a user into opening a specially crafted
document.
Affected Products
Adobe Reader version 7.0.8 and prior
Adobe Acrobat Standard version 7.0.8 and prior
Adobe Acrobat Professional version 7.0.8 and prior
Adobe Acrobat Elements version 7.0.8 and prior
Adobe Acrobat 3D
Solution
Upgrade to Adobe Reader 7.0.9 or 8.0.0 :
http://www.adobe.com/downloads/