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can: Fix raw_getname() leak
authorEric Dumazet <eric.dumazet@gmail.com>
Thu, 6 Aug 2009 20:27:04 +0000 (20:27 +0000)
committerDavid S. Miller <davem@davemloft.net>
Mon, 10 Aug 2009 04:45:32 +0000 (21:45 -0700)
raw_getname() can leak 10 bytes of kernel memory to user

(two bytes hole between can_family and can_ifindex,
8 bytes at the end of sockaddr_can structure)

Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Acked-by: Oliver Hartkopp <oliver@hartkopp.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/can/raw.c patch | blob | history

diff --cc net/can/raw.c
Simple merge
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