Microsoft Internet Explorer 6 through 10 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, aka "Internet Explorer Memory Corruption Vulnerability," a different vulnerability than CVE-2013-3112, CVE-2013-3113, CVE-2013-3121, and CVE-2013-3142.
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16517
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2013/ms13-047