From f8eb0c3776f33ca3201ab43263a5d81ffa6911e8 Mon Sep 17 00:00:00 2001
From: JacobBarthelmeh <jacob@wolfssl.com>
Date: Fri, 5 Jul 2024 14:06:19 -0600
Subject: [PATCH] fix for coverity issue 394676 possible null dereference

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

diff --git a/src/ssl_load.c b/src/ssl_load.c
index 9c30e84383..2441d485e6 100644
--- a/src/ssl_load.c
+++ b/src/ssl_load.c
@@ -5496,7 +5496,7 @@ long wolfSSL_set_tmp_dh(WOLFSSL *ssl, WOLFSSL_DH *dh)
         ret = wolfssl_set_tmp_dh(ssl, p, pSz, g, gSz);
     }
 
-    if (ret != 1) {
+    if (ret != 1 && ssl != NULL) {
         /* Free the allocated buffers if not assigned into SSL. */
         XFREE(p, ssl->heap, DYNAMIC_TYPE_PUBLIC_KEY);
         XFREE(g, ssl->heap, DYNAMIC_TYPE_PUBLIC_KEY);