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Snort Back Orifice Pre-Preprocessor Buffer Overflow

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Snort Back Orifice Pre-Preprocessor Buffer Overflow

Disclosed
10/18/2005
Created
05/30/2018

Description

This module exploits a stack buffer overflow in the Back Orifice pre-processor module included with Snort versions 2.4.0, 2.4.1, 2.4.2, and 2.4.3. This vulnerability could be used to completely compromise a Snort sensor, and would typically gain an attacker full root or administrative privileges.

Author(s)

  • KaiJern Lau <xwings@mysec.org>

Platform

Linux

Development

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 exploit/linux/ids/snortbopre
msf exploit(snortbopre) > show targets
    ...targets...
msf exploit(snortbopre) > set TARGET < target-id >
msf exploit(snortbopre) > show options
    ...show and set options...
msf exploit(snortbopre) > exploit

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

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