1 files changed, 7 insertions, 1 deletions

diff --git a/src/lib/libcrypto/evp/evp_names.c b/src/lib/libcrypto/evp/evp_names.c
index 1b976ca05f..d1e21d2793 100644
--- a/src/lib/libcrypto/evp/evp_names.c
+++ b/src/lib/libcrypto/evp/evp_names.c
@@ -1,4 +1,4 @@
-/*      $OpenBSD: evp_names.c,v 1.14 2024/03/24 06:15:59 tb Exp $ */
+/*      $OpenBSD: evp_names.c,v 1.15 2024/03/24 13:56:35 jca Exp $ */
 /*
  * Copyright (c) 2023 Theo Buehler <tb@openbsd.org>
  *
@@ -1643,6 +1643,9 @@ EVP_get_cipherbyname(const char *name)
         if (!OPENSSL_init_crypto(0, NULL))
                 return NULL;
 
+        if (name == NULL)
+                return NULL;
+
         if ((cipher = bsearch(name, cipher_names, N_CIPHER_NAMES,
             sizeof(*cipher), cipher_cmp)) == NULL)
                 return NULL;
@@ -1664,6 +1667,9 @@ EVP_get_digestbyname(const char *name)
         if (!OPENSSL_init_crypto(0, NULL))
                 return NULL;
 
+        if (name == NULL)
+                return NULL;
+
         if ((digest = bsearch(name, digest_names, N_DIGEST_NAMES,
             sizeof(*digest), digest_cmp)) == NULL)
                 return NULL;