Mobile Safari on Apple iPhone 1.1.2 and 1.1.3 allows remote attackers to cause a denial of service (memory exhaustion and device crash) via certain JavaScript code that constructs a long string and an array containing long string elements, possibly a related issue to CVE-2006-3677. NOTE: some of these details are obtained from third party information.
https://www.exploit-db.com/exploits/4978
https://exchange.xforce.ibmcloud.com/vulnerabilities/39998
http://www.securityfocus.com/archive/1/492225/100/0/threaded
http://www.securityfocus.com/archive/1/487607/100/0/threaded