From d54bf743ec5803b144b5355fbd19c0ae0a7fa2d6 Mon Sep 17 00:00:00 2001
From: tb <>
Date: Wed, 23 Nov 2022 07:31:12 +0000
Subject: Reverse arguments in CBS_dup()

We want to copy the tls_content_cbs() into the cbs, not the other way around

CID 377013

ok jsing
---
 src/lib/libssl/d1_pkt.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/lib/libssl/d1_pkt.c b/src/lib/libssl/d1_pkt.c
index 35d5d8ec6d..4b33685aba 100644
--- a/src/lib/libssl/d1_pkt.c
+++ b/src/lib/libssl/d1_pkt.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: d1_pkt.c,v 1.125 2022/11/11 17:15:26 jsing Exp $ */
+/* $OpenBSD: d1_pkt.c,v 1.126 2022/11/23 07:31:12 tb Exp $ */
 /*
  * DTLS implementation written by Nagendra Modadugu
  * (nagendra@cs.stanford.edu) for the OpenSSL project 2005.
@@ -553,7 +553,7 @@ dtls1_read_handshake_unexpected(SSL *s)
 	}
 
 	/* Parse handshake message header. */
-	CBS_dup(&cbs, tls_content_cbs(s->s3->rcontent));
+	CBS_dup(tls_content_cbs(s->s3->rcontent), &cbs);
 	if (!dtls1_get_message_header(&cbs, &hs_msg_hdr))
 		return -1; /* XXX - probably should drop/continue. */
 
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