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Re: [Qemu-devel] chroot jailing...


From: Markus Armbruster
Subject: Re: [Qemu-devel] chroot jailing...
Date: Mon, 13 Jan 2014 11:28:24 +0100
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/24.2 (gnu/linux)

"address@hidden" <address@hidden> writes:

> Thanks!
>
> So it sounds like you're saying selinux is the only meaningful thing to try?
> Or do people ever bother to place qemu in chroot jails??
>
> I seem to have gotten the impression that people use qemu-static to do this,
> but it appears to be more for offering secured access of a guest folder
> to the host OS;
> not so much for security...

chroot() by itself is not a useful security tool.

https://lwn.net/Articles/252794/



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