From 690e09ba5711a1637f0770bb93714a568715a309 Mon Sep 17 00:00:00 2001
From: Tassilo Schweyer <dev@welterde.de>
Date: Mon, 5 May 2025 03:15:26 +0200
Subject: [PATCH] Initialize memory so we get zero-terminated string

---
 l2tpns.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/l2tpns.c b/l2tpns.c
index f5ccff9..53011b2 100644
--- a/l2tpns.c
+++ b/l2tpns.c
@@ -4715,6 +4715,7 @@ void processudp(uint8_t *buf, int len, struct sockaddr_in *addr, uint16_t indexu
 					{
 						if (n <= sizeof(authresp))
 						{
+						  memset(authresp, 0, sizeof(authresp));
 							memcpy(authresp, b, n);
 							authrespn = n;
 							LOG(4, s, t, "   Proxy Auth Response\n");