PHP openssl_x509_parse POC Demo.... Is my Demo viable?

[Jeffrey Roberts <jeffrey.l.roberts () gmail com>]

Greetings!

I am attempting to test my machines to see if they are vulnerable to

http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-6420

I am using the example certificate from

http://www.exploit-db.com/exploits/30395/

My demo can be found at

https://gist.github.com/jeffreyroberts/8006715

My questions is, is my POC/Demo viable?

When I execute the gist, this is the output


[ec2-user@bakerscloud ~]$ php php_dos_poc_openssl_x509_parser.php
[ec2-user@bakerscloud ~]$

I was expecting some sort of error....

-- 
- Jeff

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