WebKit, as used in Apple iOS before 7.1 and Apple TV before 6.1, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site, a different vulnerability than CVE-2014-1289, CVE-2014-1291, CVE-2014-1292, CVE-2014-1293, and CVE-2014-1294.