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(parent: b4e3cef) | patch
ipv6: fix a potential use after free in ip6_offload.c
authorLi RongQing <roy.qing.li@gmail.com>
Sat, 18 Oct 2014 09:27:42 +0000 (17:27 +0800)
committerDavid S. Miller <davem@davemloft.net>
Sat, 18 Oct 2014 17:04:08 +0000 (13:04 -0400)
commitfc6fb41cd64fd810bcc69fe9776d2f500778f38f
tree8814838d267283327e457d54ff7cfe99fee57f76tree
parentb4e3cef703fb21b26db053a770900f2bd910638bcommit | diff
ipv6: fix a potential use after free in ip6_offload.c

pskb_may_pull() maybe change skb->data and make opth pointer oboslete,
so set the opth again

Signed-off-by: Li RongQing <roy.qing.li@gmail.com>
Acked-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/ipv6/ip6_offload.c diff | blob | history
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