Closing Java vulnerabilities on Tru64

From: Aldridge, Robert E. (REAldridge@mcdermott.com)
Date: Mon Jun 03 2002 - 15:35:22 EDT


Tru64 Managers,

On our TruCluster 5.1 system, we are trying to understand what the
appropriate course of action is, in regards to SECURITY BULLETIN, (SSRT0822)
Java Runtime Environment - Proxy and JVM, Potential Security
Vulnerabilities, May 14th 2002 (reference:
http://archives.neohapsis.com/archives/tru64/2002-q2/0021.html)

We want to maintain functionality of the Tru64 SysMan tools, that seem to be
built on Java.

On Tru64 5.1, it looks like the system comes with JRE 1.1.8-7
> java -version
java version "1.1.8-7"

Do we just need to just download and install JRE 1.1.8-13 to close the holes
left by JRE? (reference:
http://www.compaq.com/java/download/jre_du/1.1.8/index.html)

Or -- do we download the latest JRE (1.3.1) and expect that that will work
with SysMan?

Also - It looks like the system might also have other versions of Java,
because I see these directories:
 /usr/opt/java118 (default linked to /usr/bin)
 /usr/opt/JAV117
 /usr/opt/java122

Should we go ahead and delete these other installations (using SETLD)? If
we try to delete these other packages, we get some severe warning messages:

---------
# setld -d JAVJRE117

The following subsets need "Java 1.1.7B-5 Standalone Runtime Environment"
(JAVJRE117) to operate correctly:
  Visual Threads V2.0-036 (DVTBASE200)
  Java 1.1.7B-5 JRE Optional Components (JAVJREOPT117)

# setld -d OSFJAVA510
The following subsets need "Java 1.1.8-7 Environment" (OSFJAVA510)
to operate correctly:
  Visual Threads V2.0-036 (DVTBASE200)
  Compaq Management Agents Version 2.0 (System Administration)
  (OSFIMXE510)
  Base System Management Applications and Utilities (OSFSYSMAN510)

Are you sure you wish to delete "Java 1.1.8-7 Environment" (OSFJAVA510)?
---------

Thanks,
Robert Aldridge



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