CVE-2010-2520
Heap-based buffer overflow in the Ins_IUP function in truetype/ttinterp.c in FreeType before 2.4.0, when TrueType bytecode support is enabled, allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted font file.
Date published : 2010-08-19
http://lists.apple.com/archives/security-announce/2010//Nov/msg00000.html