Re: security problem with seccomp-filter

2015-04-13 Thread Kees Cook
On Sun, Apr 12, 2015 at 2:33 PM, Felix von Leitner wrote: >> What you're describing should work correctly (it's part of the >> regression test suite we use). So, given that, I'd love to get to the >> bottom of what you're seeing. Do you have a URL to your code? What >> architecture are you running

Re: security problem with seccomp-filter

2015-04-12 Thread Felix von Leitner
> What you're describing should work correctly (it's part of the > regression test suite we use). So, given that, I'd love to get to the > bottom of what you're seeing. Do you have a URL to your code? What > architecture are you running on? Well, I must be doing something wrong then. I extracted a

Re: security problem with seccomp-filter

2015-03-28 Thread Kees Cook
On Thu, Mar 26, 2015 at 11:39 PM, Richard Weinberger wrote: > Cc'ing seccomp folks. > > On Fri, Mar 27, 2015 at 6:56 AM, Felix von Leitner > wrote: >> Hi, >> >> I have had some great success with seccomp-filter a while ago, so I >> decided to use it to add some defense in depth to a ping program

Re: security problem with seccomp-filter

2015-03-26 Thread Richard Weinberger
Cc'ing seccomp folks. On Fri, Mar 27, 2015 at 6:56 AM, Felix von Leitner wrote: > Hi, > > I have had some great success with seccomp-filter a while ago, so I > decided to use it to add some defense in depth to a ping program I wrote. > > The premise is, like for all ping programs I assume, that i