From 1ec621c85b9411cc611652fd57a892cfef478af3 Mon Sep 17 00:00:00 2001
From: Luca Deri <deri@ntop.org>
Date: Sat, 15 May 2021 19:53:46 +0200
Subject: Added further checks

---
 src/lib/protocols/netbios.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/lib/protocols/netbios.c')

diff --git a/src/lib/protocols/netbios.c b/src/lib/protocols/netbios.c
index db396a0ed..417cce88f 100644
--- a/src/lib/protocols/netbios.c
+++ b/src/lib/protocols/netbios.c
@@ -41,7 +41,7 @@ struct netbios_header {
 int ndpi_netbios_name_interpret(char *in, size_t in_len, char *out, u_int out_len) {
   u_int ret = 0, len, idx = in_len, out_idx = 0;
 
-  len = (*in++)/2;
+  len = (*in++)/2, in_len--;
   out_len--;
   out[out_idx] = 0;
 
-- 
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