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[DECNet] fib: Fix out of bound access of dn_fib_props[]
authorThomas Graf <tgraf@suug.ch>
Sun, 25 Mar 2007 03:33:27 +0000 (20:33 -0700)
committerDavid S. Miller <davem@sunset.davemloft.net>
Mon, 26 Mar 2007 01:48:04 +0000 (18:48 -0700)
commit5bcfe38a86dd3a4e6c07f6219f4fb86fcc9785bb
tree1a8e9cf8cc6ccb6501233099c89701f2ccb0b36ftree | snapshot
parentf6c5d72f17bcbe68b8a8ccf2326b298bd304ebb2commit | diff
[DECNet] fib: Fix out of bound access of dn_fib_props[]

Fixes a typo which caused fib_props[] to have the wrong size
and makes sure the value used to index the array which is
provided by userspace via netlink is checked to avoid out of
bound access.

Signed-off-by: Thomas Graf <tgraf@suug.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/decnet/dn_fib.c diff | blob | history
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