Microsoft fixed blue screen vulnerability

Two days ago I wrote an article How to drop Windows with six lines of code .
After 2 days, the Microsoft security update was released: technet.microsoft.com/en-us/security/bulletin/ms13-046 .
After installing the update, the vulnerability was fixed, the system stopped flying into the blue screen. Quite quickly corrected: only in two days (although the original article appeared 3 months ago).

An exception method was used to identify a service pack that fixes a vulnerability. The Microsoft site says that it fixes three vulnerabilities in the system kernel.
About the vulnerability, which is devoted to the topic, Microsoft on the site says the following:

Win32k Buffer Overflow Vulnerability - CVE-2013-1333
An elevation of privilege vulnerability when the Windows kernel mode is selected. An attacker who successfully exploited this vulnerability could cause system instability.
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Apparently, Microsoft representatives also read Habrahabr.