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(parent: e862f1a) | patch
atm: fix info leak via getsockname()
authorMathias Krause <minipli@googlemail.com>
Wed, 15 Aug 2012 11:31:45 +0000 (11:31 +0000)
committerDavid S. Miller <davem@davemloft.net>
Thu, 16 Aug 2012 04:36:30 +0000 (21:36 -0700)
commit3c0c5cfdcd4d69ffc4b9c0907cec99039f30a50a
tree11bb3194625ed6bc0a169f39b2a802b5ff7c699dtree | snapshot (tar.gz zip)
parente862f1a9b7df4e8196ebec45ac62295138aa3fc2commit | diff
atm: fix info leak via getsockname()

The ATM code fails to initialize the two padding bytes of struct
sockaddr_atmpvc inserted for alignment. Add an explicit memset(0)
before filling the structure to avoid the info leak.

Signed-off-by: Mathias Krause <minipli@googlemail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/atm/pvc.c diff | blob | blame | history