1 files changed, 5 insertions, 0 deletions
diff --git a/fuzz/cms.c b/fuzz/cms.c
index b57a6de96a..959ef9365a 100644
--- a/fuzz/cms.c
+++ b/fuzz/cms.c
@@ -14,10 +14,14 @@
 
 #include <openssl/bio.h>
 #include <openssl/cms.h>
+#include <openssl/err.h>
 #include "fuzzer.h"
 
 int FuzzerInitialize(int *argc, char ***argv)
 {
+    OPENSSL_init_crypto(OPENSSL_INIT_LOAD_CRYPTO_STRINGS, NULL);
+    ERR_get_state();
+    CRYPTO_free_ex_index(0, -1);
     return 1;
 }
 
@@ -41,6 +45,7 @@ int FuzzerTestOneInput(const uint8_t *buf, size_t len)
     }
 
     BIO_free(in);
+    ERR_clear_error();
 
     return 0;
 }