From 1ff2c992c24c330c0d40708b4169b862563d6aab Mon Sep 17 00:00:00 2001
From: Bernd Edlinger <bernd.edlinger@hotmail.de>
Date: Sun, 17 Mar 2019 09:48:15 +0100
Subject: [PATCH] Clear the secret point in ecdh_simple_compute_key

Reviewed-by: Paul Dale <paul.dale@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/8501)
---
 crypto/ec/ecdh_ossl.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/crypto/ec/ecdh_ossl.c b/crypto/ec/ecdh_ossl.c
index 40a564fb14..b63cab9d91 100644
--- a/crypto/ec/ecdh_ossl.c
+++ b/crypto/ec/ecdh_ossl.c
@@ -112,7 +112,7 @@ int ecdh_simple_compute_key(unsigned char **pout, size_t *poutlen,
     ret = 1;
 
  err:
-    EC_POINT_free(tmp);
+    EC_POINT_clear_free(tmp);
     if (ctx)
         BN_CTX_end(ctx);
     BN_CTX_free(ctx);
-- 
2.25.1