NFR Version 2.0 Research: Patch 3 Now Available

From: Deborah Greenberg Lidl (dglat_private)
Date: Tue Feb 16 1999 - 13:48:26 PST

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    Network Flight Recorder announces the release of the following patch:
    
            Patch Number            Applies to Product
            ------------            ------------------
            2.0-p3                  NFR Version 2.0.2 Research
    
    The REAMDE for the patch is included below.  The patch is available as
    a patch file which can be applied to NFR Version 2.0.2 Research, and
    as a complete distribution.  Both versions are available from
    
            http://www.nfr.net/downloads/
    
    If you have questions about this or other patches, send e-mail to
    feedbackat_private
    
    --------
    
    NFR Version 2.0 Patch 3
    (nfr-2.0-p3-research.tar)
    
    Apply to:
    
            NFR Version 2.0.2 Research
    
    Recommended Uses:
    
            This security patch is recommended for all users of NFR
            Version 2.0.2.
    
    Applying This Patch:
    
            1. Download the patch and place it in the following directory:
    
               ~nfr/nfr-2.0.2-research/nfr
    
            2. Untar and apply the patch:
    
               % cd ~nfr/nfr-2.0.2-research/nfr
               % tar -xvf nfr-2.0-p3-research.tar
               % patch -p0 < patch2.0.3
    
            3. Recompile NFR, using fixmake, make, and make install, as
               described in the "Getting Started Guide."
    
            The patch program on some versions of Solaris sometimes fails
            silently when applying patches.  If the patch process does
            not work on your Solaris machine, download and install the
            complete distribution (nfr-2.0.2-research-src.tar.Z).
    
    Contents:
    
            This patch is distributed as a tar file, which contains these
            files:
    
            README.PATCH                    this file
            patch2.0.3                      the patch file
    
    Fixes:
    
    - webd: Buffer overruns in the Web server have been fixed.  This fix
      addresses a problem recently discussed on the NFR users mailing
      list.  Because buffer overruns can be used to bypass the security of
      software systems, NFR recommends installing this patch to improve the
      security of your NFR system.
    
    - webd: The Web server now does a better job at reading all input.
      This fix addresses a problem, discussed on the NFR users mailing
      list, in which certain browsers on certain operating systems did
      not receive all of the data from the Web server.
    
    - alertd: The alert system no longer creates a storm of forked process
      when a remote NFR system has lots of alerts queued and cannot
      contact the central NFR system.  While this code is not exercised
      in the research version of the NFR software, the fix is included in
      this patch to the research version to maintain consistency in
      common sections of the code base.
    
    Deborah
    --
    Deborah Greenberg Lidl                        Network Flight Recorder
               Director of Communications and Product Management
    dglat_private                                     Phone: 1.301.765.7945
    http://www.nfr.net                                Fax: 1.301.765.7946
    



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