From: Eric Dumazet <eduma...@google.com>
Date: Fri, 1 Jun 2018 09:23:02 -0700
> syzbot was able to trick af_packet again [1]
:-(
> Various commits tried to address the problem in the past,
> but failed to take into account V3 header size.
>
> [1]
...
> Fixes: 2b6867c2ce76 ("net/packet: fix overflow in check for priv area size")
> Fixes: dc808110bb62 ("packet: handle too big packets for PACKET_V3")
> Fixes: f6fb8f100b80 ("af-packet: TPACKET_V3 flexible buffer implementation.")
> Signed-off-by: Eric Dumazet <eduma...@google.com>
> Reported-by: syzbot <syzkal...@googlegroups.com>
Applied and queued up for -stable, thanks Eric.
