From d51f8929e0b2c57e0c5a4b89c2f25a6ca330728d Mon Sep 17 00:00:00 2001
From: headshog <124502670+headshog@users.noreply.github.com>
Date: Wed, 5 Jul 2023 15:29:44 +0300
Subject: fixed numeric truncation error in rtcp.c (#2033)

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

diff --git a/src/lib/protocols/rtcp.c b/src/lib/protocols/rtcp.c
index daa6c986f..9e22ad452 100644
--- a/src/lib/protocols/rtcp.c
+++ b/src/lib/protocols/rtcp.c
@@ -42,7 +42,7 @@ static void ndpi_search_rtcp(struct ndpi_detection_module_struct *ndpi_struct,
       NDPI_EXCLUDE_PROTO(ndpi_struct, flow);
   } else if(packet->udp != NULL) {
     /* Let's check first the RTCP packet length */
-    u_int16_t len, offset = 0, rtcp_section_len;
+    u_int32_t len, offset = 0, rtcp_section_len;
     
     while(offset + 3 < packet->payload_packet_len) {
       len = packet->payload[2+offset] * 256 + packet->payload[2+offset+1];
-- 
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