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Message-ID: <b9c23d5d-fe6c-b1a1-48b9-59f40f2c4e61@solarflare.com>
Date:   Mon, 9 Jul 2018 14:24:24 +0100
From:   Edward Cree <ecree@...arflare.com>
To:     <davem@...emloft.net>
CC:     <netdev@...r.kernel.org>
Subject: [PATCH v2 net-next 0/2] fix use-after-free bugs in skb list
 processing

A couple of bugs in skb list handling were spotted by Dan Carpenter, with
 the help of Smatch; following up on them I found a couple more similar
 cases.  This series fixes them by changing the relevant loops to use the
 dequeue-enqueue model (rather than in-place list modification).

v2: dropped patch #3 (new list.h helper), per DaveM's request.

Edward Cree (2):
  net: core: fix uses-after-free in list processing
  netfilter: fix use-after-free in NF_HOOK_LIST

 include/linux/netfilter.h | 10 +++++++---
 net/core/dev.c            | 21 +++++++++++++--------
 2 files changed, 20 insertions(+), 11 deletions(-)

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