Fix error handling at openssl_strerror_r

[oweals/openssl.git] / crypto / rsa / rsa_pss.c

diff --git a/crypto/rsa/rsa_pss.c b/crypto/rsa/rsa_pss.c
index 4484ff28a301ec8f8cf0fd99e1db7f11d520e8a8..f7c575d00ab1232cefac095b449ccc12cf2595b4 100644 (file)
--- a/crypto/rsa/rsa_pss.c
+++ b/crypto/rsa/rsa_pss.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2005-2017 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2005-2018 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -244,7 +244,7 @@ int RSA_padding_add_PKCS1_PSS_mgf1(RSA *rsa, unsigned char *EM,
 
  err:
     EVP_MD_CTX_free(ctx);
-    OPENSSL_free(salt);
+    OPENSSL_clear_free(salt, (size_t)sLen); /* salt != NULL implies sLen > 0 */
 
     return ret;