Moxilla Firefox allows remote attackers to bypass the Same Origin Policy to read arbitrary files or gain privileges.

Adobe Acrobat and Reader contains an array boundary issue in Universal 3D (U3D) support that could lead to remote code execution.

Common Vulnerabilities and Exposures assigned an identifier CVE-2009-4324 to the following vulnerability:

Name: CVE-2009-4324 URL: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-4324 Assigned: 20091214 Reference: MISC: http://blogs.adobe.com/psirt/2009/12/newadobereaderandacrobatv.html

Unspecified vulnerability in Adobe Reader and Acrobat 9.2 and earlier has unknown impact and attack vectors, as exploited in the wild in December 2009.

An unconfirmed third-party posting [1] indicates this vulnerability is in the JavaScript processing, so a proposed work-around is to disable JavaScript (Edit -> Preferences -> JavaScript). This has not been official confirmed by Adobe.

[1] http://www.shadowserver.org/wiki/pmwiki.php/Calendar/20091214