[<prev] [next>] [<thread-prev] [day] [month] [year] [list]
Message-Id: <20200420.110725.484589741956408175.davem@davemloft.net>
Date: Mon, 20 Apr 2020 11:07:25 -0700 (PDT)
From: David Miller <davem@...emloft.net>
To: john.haxby@...cle.com
Cc: edumazet@...gle.com, kuznet@....inr.ac.ru, yoshfuji@...ux-ipv6.org,
kuba@...nel.org, netdev@...r.kernel.org,
linux-kernel@...r.kernel.org, stable@...r.kernel.org
Subject: Re: [PATCH 1/1] ipv6: fix restrict IPV6_ADDRFORM operation
From: John Haxby <john.haxby@...cle.com>
Date: Sat, 18 Apr 2020 16:30:49 +0100
> Commit b6f6118901d1 ("ipv6: restrict IPV6_ADDRFORM operation") fixed a
> problem found by syzbot an unfortunate logic error meant that it
> also broke IPV6_ADDRFORM.
>
> Rearrange the checks so that the earlier test is just one of the series
> of checks made before moving the socket from IPv6 to IPv4.
>
> Fixes: b6f6118901d1 ("ipv6: restrict IPV6_ADDRFORM operation")
> Signed-off-by: John Haxby <john.haxby@...cle.com>
Applied, thanks.
Powered by blists - more mailing lists