How to fix TLS Version 1.0 Protocol Detection problem in E-business Suite General Ledger?

Hello all :

Our E-Business suite General Ledger is version 12.7, and our oracle database have already upload to 19c version.

When we do the Vulnerability Assessment, we got these two Vulnerabilities below :

1. TLS Version 1.0 Protocol Detection
2. TLS Version 1.1 Protocol Deprecated

We have tried to update opmn.xml, and make the change below :

Before :

ssl-versions="TLSv1.0,TLSv1.1,TLSv1.2"

After :

ssl-versions="TLSv1.2"

However, after we update the xml file, we still got the same Vulnerabilities.

Could anyone give us some suggestion how we could fix this problem?

Any comments and suggestions are welcome.

Thanks a lot.