Rapid7 Vulnerability & Exploit Database

3CTftpSvc TFTP Long Mode Buffer Overflow

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3CTftpSvc TFTP Long Mode Buffer Overflow

Disclosed
11/27/2006
Created
05/30/2018

Description

This module exploits a stack buffer overflow in 3CTftpSvc 2.0.1. By sending a specially crafted packet with an overly long mode field, a remote attacker could overflow a buffer and execute arbitrary code on the system.

Author(s)

  • MC <mc@metasploit.com>

Platform

Windows

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/windows/tftp/threectftpsvc_long_mode
msf exploit(threectftpsvc_long_mode) > show targets
    ...targets...
msf exploit(threectftpsvc_long_mode) > set TARGET < target-id >
msf exploit(threectftpsvc_long_mode) > show options
    ...show and set options...
msf exploit(threectftpsvc_long_mode) > exploit

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