Concerned about the use of OpenSSL with Web Viewer. Is it vulnerable? How to avoid using OpenSSL?
OpenSSL is vulnerable
To disable OpenSSL with Tomcat add this line to your connector port as shown:
<!-- WebViewer 12 connector added -->
<Connector protocol="org.apache.coyote.http11.Http11Nio2Protocol"
port="443" maxThreads="200"
scheme="https" secure="true" SSLEnabled="true"
keystoreFile="D:\tomcatnew.jks" keystorePass="tomcat" keyAlias="tomcat"
sslImplementationName="org.apache.tomcat.util.net.jsse.JSSEImplementation" <=====================
clientAuth="false" sslProtocol="TLS" sslEnabledProtocols="TLSv1.2" />
and recycle Tomcat.