Re: [PATCH net-next] br_netfilter: prevent UAF in brnf_exit_net()

To: Christian Brauner <christian@xxxxxxxxxx>
Subject: Re: [PATCH net-next] br_netfilter: prevent UAF in brnf_exit_net()
From: Pablo Neira Ayuso <pablo@xxxxxxxxxxxxx>
Date: Thu, 20 Jun 2019 12:20:40 +0200
Cc: heiko@xxxxxxxxx, narmstrong@xxxxxxxxxxxx, airlied@xxxxxxxx, joonas.lahtinen@xxxxxxxxxxxxxxx, dri-devel@xxxxxxxxxxxxxxxxxxxxx, a.hajda@xxxxxxxxxxx, laurent.pinchart@xxxxxxxxxxxxxxxx, sam@xxxxxxxxxxxx, sfr@xxxxxxxxxxxxxxxx, nikolay@xxxxxxxxxxxxxxxxxxx, bridge@xxxxxxxxxxxxxxxxxxxxxxxxxx, patrik.r.jakobsson@xxxxxxxxx, kadlec@xxxxxxxxxxxxx, maxime.ripard@xxxxxxxxxxx, coreteam@xxxxxxxxxxxxx, airlied@xxxxxxxxxx, harry.wentland@xxxxxxx, roopa@xxxxxxxxxxxxxxxxxxx, jonas@xxxxxxxxx, marc.zyngier@xxxxxxx, syzkaller-bugs@xxxxxxxxxxxxxxxx, intel-gfx@xxxxxxxxxxxxxxxxxxxxx, maarten.lankhorst@xxxxxxxxxxxxxxx, jani.nikula@xxxxxxxxxxxxxxx, alexander.deucher@xxxxxxx, rodrigo.vivi@xxxxxxxxx, jerry.zhang@xxxxxxx, sean@xxxxxxxxxx, netdev@xxxxxxxxxxxxxxx, fw@xxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx, christian.koenig@xxxxxxx, syzbot+43a3fa52c0d9c5c94f41@xxxxxxxxxxxxxxxxxxxxxxxxx, netfilter-devel@xxxxxxxxxxxxxxx, daniel@xxxxxxxx, enric.balletbo@xxxxxxxxxxxxx, davem@xxxxxxxxxxxxx
In-reply-to: <20190619170547.6290-1-christian@brauner.io>
References: <20190619170547.6290-1-christian@brauner.io>
User-agent: NeoMutt/20170113 (1.7.2)

On Wed, Jun 19, 2019 at 07:05:47PM +0200, Christian Brauner wrote:
> Prevent a UAF in brnf_exit_net().

Applied, thanks.

References:
- [PATCH net-next] br_netfilter: prevent UAF in brnf_exit_net()
  - From: Christian Brauner