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(parent: 86134af) | patch
atm: fix info leak in getsockopt(SO_ATMPVC)
authorMathias Krause <minipli@googlemail.com>
Wed, 15 Aug 2012 11:31:44 +0000 (11:31 +0000)
committerBen Hutchings <ben@decadent.org.uk>
Wed, 19 Sep 2012 14:04:50 +0000 (15:04 +0100)
commit3d9e0c7f9adf3b5bbdc257d4c70ead09947cc304
tree00831ebea9d5536287986060da2cd773b87c2cc2tree | snapshot
parent86134afa03b3d154314e81bbc874dfec66ab74c0commit | diff
atm: fix info leak in getsockopt(SO_ATMPVC)

[ Upstream commit e862f1a9b7df4e8196ebec45ac62295138aa3fc2 ]

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>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
net/atm/common.c diff | blob | history
unionfs2-2.6.39.y