References: bsc#918474,https://wiki.strongswan.org/issues/881
Upstream: yes

Index: strongswan-5.1.3/src/pki/command.c
===================================================================
--- strongswan-5.1.3.orig/src/pki/command.c
+++ strongswan-5.1.3/src/pki/command.c
@@ -73,7 +73,7 @@ static void build_opts()
 	memset(command_optstring, 0, sizeof(command_optstring));
 	if (active == help_idx)
 	{
-		for (i = 0; cmds[i].cmd; i++)
+		for (i = 0; i < MAX_COMMANDS && cmds[i].cmd; i++)
 		{
 			command_opts[i].name = cmds[i].cmd;
 			command_opts[i].val = cmds[i].op;