CVE-2010-1752
Stack-based buffer overflow in CFNetwork in Apple iOS before 4 on the iPhone and iPod touch allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via vectors related to URL handling.
Date published : 2010-06-22
http://lists.apple.com/archives/security-announce/2010/Jun/msg00003.html
http://lists.apple.com/archives/security-announce/2010//Nov/msg00000.html