https://bz.apache.org/bugzilla/show_bug.cgi?id=61114

            Bug ID: 61114
           Summary: startup.VersionLoggerListener may leak sensitive
                    information
           Product: Tomcat 8
           Version: 8.0.28
          Hardware: PC
                OS: Linux
            Status: NEW
          Severity: normal
          Priority: P2
         Component: Catalina
          Assignee: dev@tomcat.apache.org
          Reporter: juergen.herm...@1und1.de
  Target Milestone: ----

Related to https://bz.apache.org/bugzilla/show_bug.cgi?id=56401

When passwords or similar are part of the JVM command line, they end up in logs
that might be shipped to locations where you don't want that information to end
up in. At least well-known cases should be handled
(-Djavax.net.ssl.trustStorePassword=...).

Possible remedies:
* Provide an option to not log command line args (but the other information).
* Handle well-known cases via a blacklist of substrings / regex that prevent
logging ("javax.net.ssl.trustStorePassword", or "password" and "secret" in
general).

Or course, removing the listener also works, but at the price of removing *all*
of its logging.

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