Return-Path: From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Dan Carpenter , Jiri Pirko , "David S. Miller" Subject: [ 096/102] net_sched: info leak in atm_tc_dump_class() Date: Thu, 8 Aug 2013 18:58:12 -0700 Message-Id: <20130809015032.917025318@linuxfoundation.org> In-Reply-To: <20130809015010.208118575@linuxfoundation.org> References: <20130809015010.208118575@linuxfoundation.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: 3.10-stable review patch. If anyone has any objections, please let me know. ------------------ From: Dan Carpenter [ Upstream commit 8cb3b9c3642c0263d48f31d525bcee7170eedc20 ] The "pvc" struct has a hole after pvc.sap_family which is not cleared. Signed-off-by: Dan Carpenter Reviewed-by: Jiri Pirko Signed-off-by: David S. Miller Signed-off-by: Greg Kroah-Hartman --- net/sched/sch_atm.c | 1 + 1 file changed, 1 insertion(+) --- a/net/sched/sch_atm.c +++ b/net/sched/sch_atm.c @@ -605,6 +605,7 @@ static int atm_tc_dump_class(struct Qdis struct sockaddr_atmpvc pvc; int state; + memset(&pvc, 0, sizeof(pvc)); pvc.sap_family = AF_ATMPVC; pvc.sap_addr.itf = flow->vcc->dev ? flow->vcc->dev->number : -1; pvc.sap_addr.vpi = flow->vcc->vpi;