TSLSA-2003-0027 - nfs-utils

From: Trustix Secure Linux Advisor (tslat_private)
Date: Fri Jul 18 2003 - 03:31:36 PDT

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    Trustix Secure Linux Security Advisory #2003-0027
    
    Package name:      nfs-utils
    Summary:           Minor security issue
    Date:              2003-07-18
    Affected versions: TSL 1.2, 1.5, 2.0
    
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    Package description:
      The nfs-utils package provides a daemon for the kernel NFS server and
      related tools, which provides a much higher level of performance than the
      traditional Linux NFS server used by most users.
    
      This package also contains the showmount program.  Showmount queries the
      mount daemon on a remote host for information about the NFS (Network File
      System) server on the remote host.  For example, showmount can display the
      clients which are mounted on that host.
    
    Problem description:
      The old nfs-utils packages shipped with TSL has a remotely exploitable
      Denial of Service vulnerability. This update fixes the issue.
    
    Action:
      We recommend that all systems with this package installed be upgraded.
      Please note that if you do not need the functionality provided by this
      package, you may want to remove it from your system.
    
    
    Location:
      All TSL updates are available from
      <URI:http://www.trustix.net/pub/Trustix/updates/>
      <URI:ftp://ftp.trustix.net/pub/Trustix/updates/>
    
    
    About Trustix Secure Linux:
      Trustix Secure Linux is a small Linux distribution for servers. With focus
      on security and stability, the system is painlessly kept safe and up to
      date from day one using swup, the automated software updater.
    
    
    Automatic updates:
      Users of the SWUP tool can enjoy having updates automatically
      installed using 'swup --upgrade'.
    
      If you use TSL 1.2 or earlier, get SWUP from:
      <URI:ftp://ftp.trustix.net/pub/Trustix/software/swup/>
      (Later versions of TSL are shipped with SWUP in the default installation.)
    
    
    Questions?
      Check out our mailing lists:
      <URI:http://www.trustix.net/support/>
    
    
    Verification:
      This advisory along with all TSL packages are signed with the TSL sign key.
      This key is available from:
      <URI:http://www.trustix.net/TSL-GPG-KEY>
    
      The advisory itself is available from the errata pages at
      <URI:http://www.trustix.net/errata/trustix-1.2/>,
      <URI:http://www.trustix.net/errata/trustix-1.5/> and
      <URI:http://www.trustix.net/errata/trustix-2.0/>
      or directly at
      <URI:http://www.trustix.net/errata/misc/2003/TSL-2003-0027-nfs-utils.asc.txt>
    
    
    MD5sums of the packages:
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    74c5ab6112678a23e06c5a8c8a65c843  ./2.0/SRPMS/nfs-utils-1.0.5-1tr.src.rpm
    7e06a5fc981c585687da761c3c7f99d7  ./2.0/RPMS/nfs-utils-1.0.5-1tr.i586.rpm
    8b44e90c12d5c198174f1d0ff20eae9b  ./1.5/SRPMS/nfs-utils-0.3.1-3tr.src.rpm
    8c8b48fa9bd1ee9f0d5b957e168ad0e2  ./1.5/RPMS/nfs-utils-0.3.1-3tr.i586.rpm
    8b44e90c12d5c198174f1d0ff20eae9b  ./1.2/SRPMS/nfs-utils-0.3.1-3tr.src.rpm
    7a497390578eaa22b6493d3bf204ef50  ./1.2/RPMS/nfs-utils-0.3.1-3tr.i586.rpm
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    Trustix Security Team
    
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