A new zero day for the Adobe Reader has been identified.  That means that it has no solution as of yet.  Adobe is frantically putting together a fix for next week.  Here are the verions/systems affected:

• Adobe Reader X (10.1.1) and earlier 10.x versions for Windows and Macintosh
• Adobe Reader 9.4.6 and earlier 9.x versions for Windows, Macintosh and UNIX
• Adobe Acrobat X (10.1.1) and earlier 10.x versions for Windows and Macintosh
• Adobe Acrobat 9.4.6 and earlier 9.x versions for Windows and Macintosh

You can see the original report from adobe.

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