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Re: [Jailkit-users] User can view files outside his own chroot directory
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From: |
Olivier Sessink |
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Subject: |
Re: [Jailkit-users] User can view files outside his own chroot directory |
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Date: |
Thu, 27 Jun 2013 14:48:05 +0200 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130308 Thunderbird/17.0.4 |
On 06/27/2013 02:15 PM, Jianzhou wrote:
> Hello,
>
> he can see /backup/jail/etc/passwd
> but not /etc/passwd
>
> he can also see the list of of user accounts in /backup/jail/home/
>
> Is this normal?
if you have multiple users inside 1 jail, they can see each other
existence, and (if the directory permissions allow so) share files. You
can create a jail for each user without a problem, just make sure you
use hardlinks to avoid extra diskspace costs.
Olivier
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