Rapid7 Vulnerability & Exploit Database

MS06-019 Exchange MODPROP Heap Overflow

Back to Search

MS06-019 Exchange MODPROP Heap Overflow



This module triggers a heap overflow vulnerability in MS Exchange that occurs when multiple malformed MODPROP values occur in a VCAL request.


  • pusscat <pusscat@metasploit.com>


Module Options

To display the available options, load the module within the Metasploit console and run the commands 'show options' or 'show advanced':

msf > use auxiliary/dos/windows/smtp/ms06_019_exchange
msf auxiliary(ms06_019_exchange) > show actions
msf auxiliary(ms06_019_exchange) > set ACTION < action-name >
msf auxiliary(ms06_019_exchange) > show options
    ...show and set options...
msf auxiliary(ms06_019_exchange) > run 

Time is precious, so I don’t want to do something manually that I can automate. Leveraging the Metasploit Framework when automating any task keeps us from having to re-create the wheel as we can use the existing libraries and focus our efforts where it matters.

– Jim O’Gorman | President, Offensive Security