From fb489f61edb29ed391fb5e62b8a3e98d33a686f5 Mon Sep 17 00:00:00 2001
From: Tony Murray <murraytony@gmail.com>
Date: Sun, 18 Sep 2022 05:15:38 -0500
Subject: [PATCH] Fix cipsec-tunnels ftd bad data causes error (#14366)

fixes #12393
---
 includes/polling/cipsec-tunnels.inc.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/includes/polling/cipsec-tunnels.inc.php b/includes/polling/cipsec-tunnels.inc.php
index 195071cee9..067a61dbad 100644
--- a/includes/polling/cipsec-tunnels.inc.php
+++ b/includes/polling/cipsec-tunnels.inc.php
@@ -22,7 +22,7 @@ if ($device['os_group'] == 'cisco') {
     $valid_tunnels = [];
 
     foreach ($ipsec_array as $index => $tunnel) {
-        if (isset($tunnel['cipSecTunIkeTunnelIndex']) && isset($ike_array[$tunnel['cipSecTunIkeTunnelIndex']])) {
+        if (isset($tunnel['cipSecTunIkeTunnelIndex']) && isset($ike_array[$tunnel['cipSecTunIkeTunnelIndex']]) && is_array($ike_array[$tunnel['cipSecTunIkeTunnelIndex']])) {
             $tunnel_full = array_merge($tunnel, $ike_array[$tunnel['cipSecTunIkeTunnelIndex']]);
         } else {
             $tunnel_full = $tunnel;