[Bug 804108] Re: sudo sends security email with gibberish characters when it cannot resolve the hostname

[Sander van Zoest]

*** This bug is a duplicate of bug 530073 ***
    https://bugs.launchpad.net/bugs/530073

Is there a way to suppress the messaging or any plans on an update for
lucid?

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https://bugs.launchpad.net/bugs/804108

Title:
  sudo sends security email with gibberish characters when it cannot
  resolve the hostname

Status in “sudo” package in Ubuntu:
  Confirmed

Bug description:
  When the hostname is set incorrectly (to a name which cannot be
  resolved to an IP address), sudo sends a "security information" email
  to root, which contains gibberish characters. Here are two real-world
  examples of the contents of such emails:

  test : jul  1 00:05:19 : admin : ‹Ç


  and:

  vps8823.xlshosting.net : jun 28 00:20:19 : admin : Øn“º

  Please let me know how I can help debug this problem!

  ProblemType: Bug
  DistroRelease: Ubuntu 10.04
  Package: sudo 1.7.2p1-1ubuntu5.3
  Uname: Linux 2.6.32.27xls-domU x86_64
  Architecture: amd64
  Date: Fri Jul  1 00:05:59 2011
  InstallationMedia: Ubuntu-Server 10.04 LTS "Lucid Lynx" - Release amd64 (20100427)
  SourcePackage: sudo
  VisudoCheck: /etc/sudoers: parsed OK

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