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| author | Eric Dumazet <edumazet@google.com> | 2013-04-12 11:07:47 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-04-12 15:25:41 -0400 |
| commit | d14a489a411937fb9420fe2b05168ee9e1e06c9c (patch) | |
| tree | 1284608cf158d4b47a9aa877c8ee6a450fa502a0 /net/ipv4/tcp.c | |
| parent | 3619eb8541a6548f6e27b75aaa96cd53c4d9f3ef (diff) | |
| download | linux-d14a489a411937fb9420fe2b05168ee9e1e06c9c.tar.bz2 | |
act_csum: fix possible use after free
tcf_csum_skb_nextlayer() / pskb_may_pull() can change skb->head, so we
must be careful not keeping pointers to previous headers.
Signed-off-by: Eric Dumazet <edumazet@google.com>
Cc: Jamal Hadi Salim <jhs@mojatatu.com>
Cc: Grégoire Baron <baronchon@n7mm.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/tcp.c')
0 files changed, 0 insertions, 0 deletions