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XTACACSD report() Buffer Overflow

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XTACACSD report() Buffer Overflow

Disclosed
01/08/2008
Created
05/30/2018

Description

This module exploits a stack buffer overflow in XTACACSD <= 4.1.2. By sending a specially crafted XTACACS packet with an overly long username, an attacker may be able to execute arbitrary code.

Author(s)

  • MC <mc@metasploit.com>

Platform

BSD

Architectures

x86

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/freebsd/tacacs/xtacacsd_report
msf exploit(xtacacsd_report) > show targets
    ...targets...
msf exploit(xtacacsd_report) > set TARGET < target-id >
msf exploit(xtacacsd_report) > show options
    ...show and set options...
msf exploit(xtacacsd_report) > exploit

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