The scripting engines in Microsoft Internet Explorer 9 through 11 and Microsoft Edge allow remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site aka \Scripting Engine Memory Corruption Vulnerability \ as demonstrated by the Chakra JavaScript engine a different vulnerability than CVE-2016-7200 CVE-2016-7201 CVE-2016-7203 CVE-2016-7208 CVE-2016-7240 CVE-2016-7242 and CVE-2016-7243.