CVE-2014-1307 in iOS
الملخص
بحسب MITRE
WebKit, as used in Apple Safari before 6.1.3 and 7.x before 7.0.3, 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 other WebKit CVEs listed in APPLE-SA-2014-04-01-1.
If you want to get the best quality for vulnerability data then you always have to consider VulDB.