Add missing OPENSSL_clear_free before using ec->key
Fixes
@@ -373,6 +373,7 @@ int cms_RecipientInfo_pwri_crypt(CMS_ContentInfo *cms, CMS_RecipientInfo *ri,
goto err;
}
+ OPENSSL_clear_free(ec->key, ec->keylen);
ec->key = key;
ec->keylen = keylen;
