Common Vulnerabilities and Exposures assigned an identifier CVE-2011-4369 to the following vulnerability: Name: CVE-2011-4369 URL: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-4369 Assigned: 20111104 Reference: http://www.adobe.com/support/security/bulletins/apsb11-30.html Unspecified vulnerability in the PRC component in Adobe Reader and Acrobat 9.x before 9.4.7 on Windows, Adobe Reader and Acrobat 9.x through 9.4.6 on Mac OS X, Adobe Reader and Acrobat 10.x through 10.1.1 on Windows and Mac OS X, and Adobe Reader 9.x through 9.4.6 on UNIX allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via unknown vectors, as exploited in the wild in December 2011.
Quoting Adobe APSB11-30: An update to address these issues in Adobe Reader 9.x for UNIX is planned for January 10, 2012.
Updated 9.4.7 packages are now available for Linux: http://www.adobe.com/support/security/bulletins/apsb11-30.html
This issue has been addressed in following products: Extras for RHEL 4 Supplementary for Red Hat Enterprise Linux 6 Supplementary for Red Hat Enterprise Linux 5 Via RHSA-2012:0011 https://rhn.redhat.com/errata/RHSA-2012-0011.html