From: Xin Long
Date: Tue, 8 Aug 2017 15:25:25 +0800
> Now xt_tgchk_param par in ipt_init_target is a local varibale,
> par.net is not initialized there. Later when xt_check_target
> calls target's checkentry in which it may access par.net, it
> would cause kernel panic.
>
> Jaroslav found this
Tue, Aug 08, 2017 at 09:25:25AM CEST, lucien@gmail.com wrote:
>Now xt_tgchk_param par in ipt_init_target is a local varibale,
>par.net is not initialized there. Later when xt_check_target
>calls target's checkentry in which it may access par.net, it
>would cause kernel panic.
>
>Jaroslav found