Re: [PATCH] macvlan: fix a possible use after free
From: David Miller <davem@davemloft.net>
Date: 2012-01-23 18:56:45
From: Eric Dumazet <redacted> Date: Mon, 23 Jan 2012 16:38:59 +0100
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 <redacted> Cc: Ben Greear <redacted>
Applied, thanks.