CVE-2008-2322
Integer overflow in CoreGraphics in Apple Mac OS X 10.4.11, 10.5.2, and 10.5.4 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a PDF file with a long Type 1 font, which triggers a heap-based buffer overflow.
Date published : 2008-08-03
http://lists.apple.com/archives/security-announce//2008/Jul/msg00003.html