From: Hannes Frederic Sowa <han...@stressinduktion.org>
Date: Thu, 08 Dec 2016 15:04:17 +0100
> Hello David,
>
> On Mon, Nov 28, 2016, at 22:13, David Miller wrote:
>> From: David Ahern <d...@cumulusnetworks.com>
>> Date: Sun, 27 Nov 2016 18:52:53 -0800
>>
>> > Andrey reported the following while fuzzing the kernel with syzkaller:
>> ...
>> > icmp6_send / icmpv6_send is invoked for both rx and tx paths. In both
>> > cases the dst->dev should be preferred for determining the L3 domain
>> > if the dst has been set on the skb. Fallback to the skb->dev if it has
>> > not. This covers the case reported here where icmp6_send is invoked on
>> > Rx before the route lookup.
>> >
>> > Fixes: 5d41ce29e ("net: icmp6_send should use dst dev to determine L3
>> > domain")
>> > Reported-by: Andrey Konovalov <andreyk...@google.com>
>> > Signed-off-by: David Ahern <d...@cumulusnetworks.com>
>>
>> Applied, thanks David.
>
> could you queue this patch up for stable. You can remotely kill machines
> with this bug.
Sure, queued up, thanks.
