module
Winamp MAKI Buffer Overflow
| Disclosed | Created |
|---|---|
| 05/20/2009 | 05/30/2018 |
Disclosed
05/20/2009
Created
05/30/2018
Description
This module exploits a stack based buffer overflow in Winamp 5.55. The flaw
exists in the gen_ff.dll and occurs while parsing a specially crafted MAKI file,
where memmove is used in an insecure way with user controlled data.
To exploit the vulnerability the attacker must convince the victim to install the
generated mcvcore.maki file in the "scripts" directory of the default "Bento" skin,
or generate a new skin using the crafted mcvcore.maki file. The module has been
tested successfully on Windows XP SP3 and Windows 7 SP1.
exists in the gen_ff.dll and occurs while parsing a specially crafted MAKI file,
where memmove is used in an insecure way with user controlled data.
To exploit the vulnerability the attacker must convince the victim to install the
generated mcvcore.maki file in the "scripts" directory of the default "Bento" skin,
or generate a new skin using the crafted mcvcore.maki file. The module has been
tested successfully on Windows XP SP3 and Windows 7 SP1.
Authors
Monica Sojeong Hongjuan vazquez
Platform
Windows
References
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/fileformat/winamp_maki_bof
msf /(f) > show actions
...actions...
msf /(f) > set ACTION < action-name >
msf /(f) > show options
...show and set options...
msf /(f) > run
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