Hello lists, here you find the analysis of a vulnerability I recently discovered. Mikrotik RouterOS 5.* and 6.* sshd remote preauth heap corruption http://kingcope.wordpress.com/2013/09/02/mikrotik-routeros-5-and-6-sshd-remote-preauth-heap-corruption/ Additionally it includes a way to drop into a development shell for recent Mikrotik RouterOS versions. Cheers :> Kingcope