From 580d76126660144a0ccf05b0b5cb3736b49aecce Mon Sep 17 00:00:00 2001
From: Donald Sharp <sharpd@cumulusnetworks.com>
Date: Thu, 27 Oct 2016 18:16:47 -0400
Subject: [PATCH] pimd: Fix possible crash using 'struct pim_nexthop'

When passing in a nexthop data structure to nexthop_lookup
ensure that it is zero'ed out.

Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
---
 pimd/pim_cmd.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/pimd/pim_cmd.c b/pimd/pim_cmd.c
index d11c2f21f4..36ec541cea 100644
--- a/pimd/pim_cmd.c
+++ b/pimd/pim_cmd.c
@@ -3238,6 +3238,7 @@ DEFUN (show_ip_rib,
   char nexthop_addr_str[PREFIX_STRLEN];
   int result;
 
+  memset (&nexthop, 0, sizeof (nexthop));
   addr_str = argv[idx_ipv4]->arg;
   result = inet_pton(AF_INET, addr_str, &addr);
   if (result <= 0) {
-- 
2.39.5