On Wed, 29 Jan 2014 06:49:01 -0700 James Gritton <ja...@freebsd.org> wrote:
> On 1/29/2014 6:43 AM, Gleb Smirnoff wrote: > > Doesn't this allow to easily unjail self? :) > It does. I included a warning in jail.8 that this will pretty much > undo jail security. There are still reasons some may want to do this, > but it's definitely not for everyone or even most people. It only "unjails" (= basically the same security level as the jail-host with the added benefit of the flexibility of a jail like easy moving from one system to another) the jail which has this flag set. All other jails without the flag can not "escape" to the host. I also have to add that just setting this flag does not give access to the host, you also have to configure a non-default devfs rule for this jail (to have the devices appear in the jail). Bye, Alexander. -- http://www.Leidinger.net Alexander @ Leidinger.net: PGP ID = B0063FE7 http://www.FreeBSD.org netchild @ FreeBSD.org : PGP ID = 72077137 _______________________________________________ svn-src-head@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/svn-src-head To unsubscribe, send any mail to "svn-src-head-unsubscr...@freebsd.org"
