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(parent: 2ab9574) | patch
pppoe: Lacks DST MAC address check
authorJoakim Tjernlund <Joakim.Tjernlund@transmode.se>
Mon, 20 Apr 2015 19:07:48 +0000 (21:07 +0200)
committerDavid S. Miller <davem@davemloft.net>
Mon, 20 Apr 2015 19:26:57 +0000 (15:26 -0400)
commita068833bbf0ede9203410f8fd186178c758ade9b
tree4ed6dc262885a8137d7871ac12f8a74cb5d32ac7tree | snapshot (tar.gz zip)
parent2ab957492d13bb819400ac29ae55911d50a82a13commit | diff
pppoe: Lacks DST MAC address check

A pppoe session is identified by its session ID and MAC address.
Currently pppoe does not check if the received pkg has the correct
MAC address. This is a problem when the eth I/F is in promisc mode
as then any DST MAC address is accepted.

Signed-off-by: Joakim Tjernlund <joakim.tjernlund@transmode.se>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ppp/pppoe.c diff | blob | blame | history