Adobe Reader and Acrobat 8.x before 8.2.5 and 9.x before 9.4 on Mac OS X allow attackers to execute arbitrary code or cause a denial of service (memory corruption) via unspecified vectors.
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14129
http://www.us-cert.gov/cas/techalerts/TA10-279A.html
http://www.adobe.com/support/security/bulletins/apsb10-21.html
http://lists.opensuse.org/opensuse-security-announce/2010-10/msg00006.html
http://lists.opensuse.org/opensuse-security-announce/2010-10/msg00001.html