| commit | 4ec7ac1203bcf21f5e3d977c9818b1a56c9ef40d | [log] [tgz] |
|---|---|---|
| author | Eric Dumazet <eric.dumazet@gmail.com> | Mon Jan 23 05:38:59 2012 +0000 |
| committer | David S. Miller <davem@davemloft.net> | Mon Jan 23 13:56:18 2012 -0500 |
| tree | fe3b40dad3483772426a1456adf9b75692e8056f | |
| parent | f80400a26a2e8bff541de12834a1134358bb6642 [diff] |
macvlan: fix a possible use after free Commit bc416d9768 (macvlan: handle fragmented multicast frames) added a possible use after free in macvlan_handle_frame(), since ip_check_defrag() uses pskb_may_pull() : skb header can be reallocated. Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Cc: Ben Greear <greearb@candelatech.com> Signed-off-by: David S. Miller <davem@davemloft.net>