V-223009
Apache Tomcat Application Server 9 Security Technical Implementation Guide
Title
Connector address attribute must be set.
Description
<VulnDiscussion>Connectors are how Tomcat receives requests over a network port, passes them to hosted web applications via HTTP or AJP, and then sends back the results to the requestor. The "address" attribute specifies which network interface the connector listens on. If no IP address is specified, the connector will listen on all configured interfaces. Access to the connector must be restricted to only the network interface(s) specified in the System Security Plan (SSP).</VulnDiscussion><Fals...
Fix Text (Documentation Requirement)
Ensure the address attribute for each connector and the network interfaces are specified in the SSP. Edit the following file From the Tomcat server as a privileged user: $CATALINA_BASE/conf/server.xml Locate each Connector element then edit or add the "address=" field for each connector and specify the appropriate network IP address. The following is an example using a random IP address: EXAMPLE: <Connector port="8443" address="192.168.0.145" ... /> Restart the Tomcat server: sudo systemctl restart tomcat sudo systemctl daemon-reload