Kangjie Lu e0c0313681 net: fix infoleak in rtnetlink ...

[ Upstream commit 5f8e44741f ]

The stack object “map” has a total size of 32 bytes. Its last 4
bytes are padding generated by compiler. These padding bytes are
not initialized and sent out via “nla_put”.

Signed-off-by: Kangjie Lu <kjlu@gatech.edu>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2016-05-18 17:06:41 -07:00

85 KiB

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