From: David Miller <davem@davemloft.net>
To: edumazet@google.com
Cc: netdev@vger.kernel.org, eric.dumazet@gmail.com, dsahern@gmail.com
Subject: Re: [PATCH net] net/neigh: fix NULL deref in pneigh_dump_table()
Date: Fri, 26 Oct 2018 16:04:28 -0700 (PDT) [thread overview]
Message-ID: <20181026.160428.972712087017243425.davem@davemloft.net> (raw)
In-Reply-To: <20181026163327.219797-1-edumazet@google.com>
From: Eric Dumazet <edumazet@google.com>
Date: Fri, 26 Oct 2018 09:33:27 -0700
> pneigh can have NULL device pointer, so we need to make
> neigh_master_filtered() and neigh_ifindex_filtered() more robust.
...
> Fixes: 6f52f80e8530 ("net/neigh: Extend dump filter to proxy neighbor dumps")
> Signed-off-by: Eric Dumazet <edumazet@google.com>
> Cc: David Ahern <dsahern@gmail.com>
> Reported-by: syzbot <syzkaller@googlegroups.com>
Applied, thanks Eric.
prev parent reply other threads:[~2018-10-27 7:43 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-10-26 16:33 [PATCH net] net/neigh: fix NULL deref in pneigh_dump_table() Eric Dumazet
2018-10-26 17:07 ` David Ahern
2018-10-26 23:04 ` David Miller [this message]
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