Re: TIOCSTI

2017-06-28 Thread Jeremie Courreges-Anglas
Theo de Raadt writes: > Back around 1989, Ken Stauffer and I found a kernel security hole in > SunOS (the "open 3" bug) and used it along with TIOCSTI. > > That bug was fixed at least twice: we reported it and it was fixed in > SunOS, then when *BSD code became avail

TIOCSTI

2017-06-28 Thread Theo de Raadt
Back around 1989, Ken Stauffer and I found a kernel security hole in SunOS (the "open 3" bug) and used it along with TIOCSTI. That bug was fixed at least twice: we reported it and it was fixed in SunOS, then when *BSD code became available I found it was still unfixed and fixed it mys