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(parent: 572781a) | patch
qlcnic: info leak in qlcnic_dcb_peer_app_info()
authorDan Carpenter <dan.carpenter@oracle.com>
Fri, 23 May 2014 16:37:21 +0000 (19:37 +0300)
committerDavid S. Miller <davem@davemloft.net>
Sat, 24 May 2014 18:01:17 +0000 (14:01 -0400)
commitd1c839d70ac474b0f8b370b00e694199e661d56a
tree2091abb3d1ca11720f89973f445fa77aeba722c2tree | snapshot
parent572781ae53a09f3f169a27789f1e8404486a7a39commit | diff
qlcnic: info leak in qlcnic_dcb_peer_app_info()

This function is called from dcbnl_build_peer_app().  The "info"
struct isn't initialized at all so we disclose 2 bytes of uninitialized
stack data.  We should clear it before passing it to the user.

Fixes: 9f9830a1e047 ('qlcnic: dcb: Add support for CEE Netlink interface.')
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/qlogic/qlcnic/qlcnic_dcb.c diff | blob | history
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