3 files changed, 3 insertions, 6 deletions
diff --git a/crypto/engine/eng_cryptodev.c b/crypto/engine/eng_cryptodev.c
index 49a398964b..ca567dc67d 100644
--- a/crypto/engine/eng_cryptodev.c
+++ b/crypto/engine/eng_cryptodev.c
@@ -1020,10 +1020,9 @@ static int bn2crparam(const BIGNUM *a, struct crparam *crp)
     bits = BN_num_bits(a);
     bytes = BN_num_bytes(a);
 
-    b = OPENSSL_malloc(bytes);
+    b = OPENSSL_zalloc(bytes);
     if (b == NULL)
         return (1);
-    memset(b, 0, bytes);
 
     crp->crp_p = (caddr_t) b;
     crp->crp_nbits = bits;
diff --git a/crypto/engine/eng_dyn.c b/crypto/engine/eng_dyn.c
index ae7d1d0fe8..777f44018b 100644
--- a/crypto/engine/eng_dyn.c
+++ b/crypto/engine/eng_dyn.c
@@ -202,13 +202,12 @@ static void dynamic_data_ctx_free_func(void *parent, void *ptr,
  */
 static int dynamic_set_data_ctx(ENGINE *e, dynamic_data_ctx **ctx)
 {
-    dynamic_data_ctx *c = OPENSSL_malloc(sizeof(*c));
+    dynamic_data_ctx *c = OPENSSL_zalloc(sizeof(*c));
 
     if (!c) {
         ENGINEerr(ENGINE_F_DYNAMIC_SET_DATA_CTX, ERR_R_MALLOC_FAILURE);
         return 0;
     }
-    memset(c, 0, sizeof(*c));
     c->dynamic_dso = NULL;
     c->v_check = NULL;
     c->bind_engine = NULL;
diff --git a/crypto/engine/eng_lib.c b/crypto/engine/eng_lib.c
index c477c7efc5..a113ebc57c 100644
--- a/crypto/engine/eng_lib.c
+++ b/crypto/engine/eng_lib.c
@@ -66,12 +66,11 @@ ENGINE *ENGINE_new(void)
 {
     ENGINE *ret;
 
-    ret = OPENSSL_malloc(sizeof(*ret));
+    ret = OPENSSL_zalloc(sizeof(*ret));
     if (ret == NULL) {
         ENGINEerr(ENGINE_F_ENGINE_NEW, ERR_R_MALLOC_FAILURE);
         return NULL;
     }
-    memset(ret, 0, sizeof(*ret));
     ret->struct_ref = 1;
     engine_ref_debug(ret, 0, 1)
         CRYPTO_new_ex_data(CRYPTO_EX_INDEX_ENGINE, ret, &ret->ex_data);