Use-after-free vulnerability in WebKit in Apple iPod touch 1.1 through 2.0.2, and iPhone 1.0 through 2.0.2, allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a web page with crafted Cascading Style Sheets (CSS) import statements.
http://www.vupen.com/english/advisories/2009/1522
http://www.vupen.com/english/advisories/2008/2558
http://www.vupen.com/english/advisories/2008/2525
http://www.ubuntu.com/usn/USN-676-1
http://www.securitytracker.com/id?1020847
http://www.securityfocus.com/bid/31092
http://support.apple.com/kb/HT3613
http://support.apple.com/kb/HT3129
http://support.apple.com/kb/HT3026
http://secunia.com/advisories/35379
http://secunia.com/advisories/32860
http://secunia.com/advisories/32099
http://secunia.com/advisories/31900
http://secunia.com/advisories/31823
http://lists.opensuse.org/opensuse-security-announce/2008-09/msg00005.html
http://lists.apple.com/archives/security-announce/2009/jun/msg00002.html
http://lists.apple.com/archives/security-announce//2008/Sep/msg00004.html
http://lists.apple.com/archives/security-announce//2008/Sep/msg00003.html