CVE-2010-1837
CoreText in Apple Mac OS X 10.5.8 and 10.6.x before 10.6.5 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted font in a PDF document.
Date published : 2010-11-15
http://lists.apple.com/archives/security-announce/2010//Nov/msg00000.html