Re: MIT discovered issue with gcc

2013-11-23 Thread Michael Tautschnig
[...] > Isn't it interesting that their one example will potentially dereference > the null pointer even before compiler optimizations (from the paper): > > struct tun_struct *tun=; > struct sock *sk = tun->sk; > if(*tun) return POLLERR; > > The check to see that tun is non-null should occur

Re: MIT discovered issue with gcc

2013-11-23 Thread Michael Tautschnig
Hi Andrew, hi all, > I understand that Debian has a bunch of vulnerabilities as described in > the following PDF. > > http://pdos.csail.mit.edu/~xi/papers/stack-sosp13.pdf > > Just a small quote: > > "This paper presents the first systematic approach for > reasoning about and detecting unstable

Re: Automatic debiian installation

2008-06-07 Thread Michael Tautschnig
[sorry for cross-posting, I guess this thread should move away from debian-devel, but I'm not subscribed to any of the others] > Hello, > > I would like to use a system to install automatically all my debian pc. > But > i don't know wich could be the best between FAI and PRESSEED. > > Somebody co