From: Philippe Antoine <contact@catenacyber.fr>
Date: Thu, 19 Nov 2020 13:10:58 +0000 (+0100)
Subject: packet: set length of 0 for too big copy
X-Git-Tag: suricata-6.0.1~14
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d5ac77ee8b2008e3e401fff6cbe28ced3bdf69ba;p=thirdparty%2Fsuricata.git

packet: set length of 0 for too big copy
---

diff --git a/src/decode.c b/src/decode.c
index 14506588b9..0c0ca72f1d 100644
--- a/src/decode.c
+++ b/src/decode.c
@@ -222,6 +222,7 @@ inline int PacketCopyDataOffset(Packet *p, uint32_t offset, const uint8_t *data,
 {
     if (unlikely(offset + datalen > MAX_PAYLOAD_SIZE)) {
         /* too big */
+        SET_PKT_LEN(p, 0);
         return -1;
     }