Source:   Microsoft Internet Explorer version 6 through version 11 Vector

Markup Language user-after-free vulnerability (CVE-2014-1776)

Description: A vulnerability in the way Microsoft Internet Explorer
handles Vector Markup Language graphics when accessing a related object,
can lead to corruption of memory and execution of arbitrary code.

Reference:  https://technet.microsoft.com/library/security/2963983

http://vrt-blog.snort.org/2014/04/internet-explorer-adobe-flash-0-day.html

Snort SID: 30794 & 30803