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List:       freebsd-jail
Subject:    kern/145444: [jail] sysinstall and sade can access host's disks
From:       delphij () FreeBSD ! org (delphij () FreeBSD ! org)
Date:       2010-04-07 0:57:40
Message-ID: 201004070057.o370vUKa038276 () freefall ! freebsd ! org
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Synopsis: [jail] sysinstall and sade can access host's disks from within a jail

State-Changed-From-To: open->feedback
State-Changed-By: delphij
State-Changed-When: Wed Apr 7 00:55:02 UTC 2010
State-Changed-Why: 
Dear submitter,

By default, FreeBSD applies a devfs rule called "jail" if the jail
is being started with rc.d script /etc/rc.d/jail.  Could you, please
make sure that you are also using it this way?  This issue sounds
like a security vulnerability but I can not reproduce on my own
system, so maybe it's just a misconfiguration...

Thanks for brining this to our attention!


Responsible-Changed-From-To: freebsd-jail->secteam
Responsible-Changed-By: delphij
Responsible-Changed-When: Wed Apr 7 00:55:02 UTC 2010
Responsible-Changed-Why: 
Take as secteam@.

http://www.freebsd.org/cgi/query-pr.cgi?pr=145444

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