--- a/src/java.xml.crypto/share/classes/com/sun/org/apache/xml/internal/security/keys/keyresolver/KeyResolverSpi.java	Sun Nov 24 01:03:33 2019 +0100
+++ b/src/java.xml.crypto/share/classes/com/sun/org/apache/xml/internal/security/keys/keyresolver/KeyResolverSpi.java	Thu Oct 10 17:36:38 2019 +0300
@@ -31,7 +31,6 @@
 import java.util.HashMap;
 
 import javax.crypto.SecretKey;
-import javax.xml.parsers.DocumentBuilder;
 import javax.xml.parsers.ParserConfigurationException;
 
 import com.sun.org.apache.xml.internal.security.keys.storage.StorageResolver;
@@ -276,10 +275,8 @@
      * @throws KeyResolverException if something goes wrong
      */
     protected static Element getDocFromBytes(byte[] bytes, boolean secureValidation) throws KeyResolverException {
-        DocumentBuilder db = null;
         try (InputStream is = new ByteArrayInputStream(bytes)) {
-            db = XMLUtils.createDocumentBuilder(false, secureValidation);
-            Document doc = db.parse(is);
+            Document doc = XMLUtils.read(is, secureValidation);
             return doc.getDocumentElement();
         } catch (SAXException ex) {
             throw new KeyResolverException(ex);