Re: access to proc filesystem from chrooted process
Jeremy Fitzhardinge (jeremy@goop.org)
Mon, 31 May 1999 03:18:01 -0700 (PDT)
On 31-May-99 Riley Williams wrote:
> >> Simply provide some proc-daemons, and talk to them for ps service.
>
> > Doable but still it's interesting question: is it possible for
> > non-root to get out of chroot trap via proc ?
>
> So far, nobody has suggested any method that actually works...
Well, I'd love to know about any holes people find, because I went to some
effort to specifically ensure non-root processes can't use /proc to escape
chroot.
J
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