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[IPv4] fib: Fix out of bound access of fib_props[]
authorThomas Graf <tgraf@suug.ch>
Sun, 25 Mar 2007 03:32:54 +0000 (20:32 -0700)
committerDavid S. Miller <davem@sunset.davemloft.net>
Mon, 26 Mar 2007 01:48:03 +0000 (18:48 -0700)
commita0ee18b9b7d3847976c6fb315c06a34fb296de0e
tree5ebef9a68b3aba01c0d8b3285429ae47bb287c9atree | snapshot (tar.bz2 tar.gz zip)
parent954b2e7f4c37cbcdcf4ca7ac47524f3f6bf30119commit | diff
[IPv4] fib: Fix out of bound access of 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/ipv4/fib_frontend.c diff | blob | blame | history
net/ipv4/fib_semantics.c diff | blob | blame | history
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