ObHack: On the local SUN net, format a disk to SunOS and fdmount it. Copy a shell
to it and change permissions to setUID, setGID, and world executable. Put the disk in a computer with a disk editor that you can name the media type without a boot sector and find your UID on the disk, changing it to a root uid. Mount it back onto the SUN and execute. I haven't tried it, but theoretically you would get a setuid-root shell.