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SubjectRe: [RFC][PATCH 0/11] security: AppArmor - Overview
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On Mon, 24 Apr 2006 11:16:25 EDT, Joshua Brindle said:

> To make this much more real, the /usr/sbin/named policy that ships with
> apparmor has the following line:
> /** r,
> Thats right, named can read any file on the system, I suppose this is
> because the policy relies on named being chrooted. So if for any reason
> named doesn't chroot its been granted read access on the entire
> filesystem.

Somebody *please* tell me I hallucinated the posting that said AppArmor
restricts the use of chroot by confined processes...

In any case, the incredibly brittle behavior of this policy in the face
of chroot() failure (from the people who should *know* how to write AppArmor
policy, no less) is just proof of why making it simple for non-experts to
write policy is a Bad Idea....
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