From 9f2a9ca3d72023ff9b5707d1872c54d65edc9017 Mon Sep 17 00:00:00 2001
From: adrb <github.adrb@adrb.pl>
Date: Sun, 24 Jul 2022 16:44:16 +0200
Subject: check_snmp: Segfault if number of processed lines is greater than
 number of thresholds

Segfault at line 489 if number of processed lines is greater than number (#1589) of thresholds

Co-authored-by: Lorenz <12514511+RincewindsHat@users.noreply.github.com>

diff --git a/plugins/check_snmp.c b/plugins/check_snmp.c
index bd13e57..2601ccd 100644
--- a/plugins/check_snmp.c
+++ b/plugins/check_snmp.c
@@ -376,7 +376,7 @@ main (int argc, char **argv)
 		}
 	}
 
-	for (line=0, i=0; line < chld_out.lines; line++, i++) {
+	for (line=0, i=0; line < chld_out.lines && i < numoids ; line++, i++) {
 		if(calculate_rate)
 			conv = "%.10g";
 		else
-- 
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