baba@beckman.uiuc.edu writes... > > > I have heard rumors of security problems associated with the BSD-style > lpr/lpd printing system. Does anyone know anything about this? > Sun systems (4.1.3_U1) patch # 101434-03 lpr Jumbo patch fixes: lpr checks real rather than effective user lpr -s -t can be used to remove any file in / Don't know any more sorry. Ian