On Sun, 25 Jul 1999, Brian F. Feldman wrote:
> On Sun, 25 Jul 1999, Mark Newton wrote: > > > Ronald G. Minnich wrote: > > > But thanks for the note. I just now realized that if I add a private name > > > space to v9fs (which is easy), and then turn on user mounts, user > > > processes can have private name spaces on freebsd! > > I can't wait to see the security problems that causes when setuid > > executables > > assume that they only need to be worrying about one filesystem namespace. > > :-) > There shouldn't be any problems if mount enabled the flags for nosuid/nodev > etc. if suser(p) != 0. Actually, i'd expect far fewer problems for the private mounts than for user mounts which modify the name space for all processes ... ron To Unsubscribe: send mail to majord...@freebsd.org with "unsubscribe freebsd-hackers" in the body of the message
