*** This bug is a security vulnerability ***

Public security bug reported:

Stack-based buffer overflow in the split_wildmats function in nntpd.c in
nntpd in Cyrus IMAP Server before 2.3.17 and 2.4.x before 2.4.11 allows
remote attackers to execute arbitrary code via a crafted NNTP command.

http://people.canonical.com/~ubuntu-security/cve/2011/CVE-2011-3208

** Affects: cyrus-imapd-2.2 (Ubuntu)
     Importance: Medium
         Status: Confirmed

** Affects: cyrus-imapd-2.4 (Ubuntu)
     Importance: Medium
         Status: Confirmed

** Affects: kolab-cyrus-imapd (Ubuntu)
     Importance: Undecided
         Status: New

** Affects: cyrus-imapd-2.2 (Ubuntu Lucid)
     Importance: Medium
         Status: Fix Released

** Affects: cyrus-imapd-2.4 (Ubuntu Lucid)
     Importance: Medium
         Status: Fix Released

** Affects: kolab-cyrus-imapd (Ubuntu Lucid)
     Importance: Undecided
         Status: New

** Affects: cyrus-imapd-2.2 (Ubuntu Maverick)
     Importance: Medium
         Status: Fix Released

** Affects: cyrus-imapd-2.4 (Ubuntu Maverick)
     Importance: Medium
         Status: Fix Released

** Affects: kolab-cyrus-imapd (Ubuntu Maverick)
     Importance: Undecided
         Status: New

** Affects: cyrus-imapd-2.2 (Ubuntu Natty)
     Importance: Medium
         Status: Confirmed

** Affects: cyrus-imapd-2.4 (Ubuntu Natty)
     Importance: Medium
         Status: Fix Released

** Affects: kolab-cyrus-imapd (Ubuntu Natty)
     Importance: Undecided
         Status: New

** Affects: cyrus-imapd-2.2 (Ubuntu Oneiric)
     Importance: Medium
         Status: Confirmed

** Affects: cyrus-imapd-2.4 (Ubuntu Oneiric)
     Importance: Medium
         Status: Confirmed

** Affects: kolab-cyrus-imapd (Ubuntu Oneiric)
     Importance: Undecided
         Status: New

** Affects: cyrus-imapd-2.2 (Ubuntu Precise)
     Importance: Medium
         Status: Confirmed

** Affects: cyrus-imapd-2.4 (Ubuntu Precise)
     Importance: Medium
         Status: Confirmed

** Affects: kolab-cyrus-imapd (Ubuntu Precise)
     Importance: Undecided
         Status: New

** Affects: cyrus-imapd-2.2 (Ubuntu Hardy)
     Importance: Medium
         Status: Confirmed

** Affects: cyrus-imapd-2.4 (Ubuntu Hardy)
     Importance: Medium
         Status: Fix Released

** Affects: kolab-cyrus-imapd (Ubuntu Hardy)
     Importance: Undecided
         Status: New

** Visibility changed to: Public

** CVE added: http://www.cve.mitre.org/cgi-
bin/cvename.cgi?name=2011-3208

** Also affects: cyrus-imapd-2.4 (Ubuntu)
   Importance: Undecided
       Status: New

** Also affects: kolab-cyrus-imapd (Ubuntu)
   Importance: Undecided
       Status: New

** Also affects: cyrus-imapd-2.2 (Ubuntu Precise)
   Importance: Undecided
       Status: New

** Also affects: cyrus-imapd-2.4 (Ubuntu Precise)
   Importance: Undecided
       Status: New

** Also affects: kolab-cyrus-imapd (Ubuntu Precise)
   Importance: Undecided
       Status: New

** Also affects: cyrus-imapd-2.2 (Ubuntu Oneiric)
   Importance: Undecided
       Status: New

** Also affects: cyrus-imapd-2.4 (Ubuntu Oneiric)
   Importance: Undecided
       Status: New

** Also affects: kolab-cyrus-imapd (Ubuntu Oneiric)
   Importance: Undecided
       Status: New

** Also affects: cyrus-imapd-2.2 (Ubuntu Maverick)
   Importance: Undecided
       Status: New

** Also affects: cyrus-imapd-2.4 (Ubuntu Maverick)
   Importance: Undecided
       Status: New

** Also affects: kolab-cyrus-imapd (Ubuntu Maverick)
   Importance: Undecided
       Status: New

** Also affects: cyrus-imapd-2.2 (Ubuntu Natty)
   Importance: Undecided
       Status: New

** Also affects: cyrus-imapd-2.4 (Ubuntu Natty)
   Importance: Undecided
       Status: New

** Also affects: kolab-cyrus-imapd (Ubuntu Natty)
   Importance: Undecided
       Status: New

** Also affects: cyrus-imapd-2.2 (Ubuntu Hardy)
   Importance: Undecided
       Status: New

** Also affects: cyrus-imapd-2.4 (Ubuntu Hardy)
   Importance: Undecided
       Status: New

** Also affects: kolab-cyrus-imapd (Ubuntu Hardy)
   Importance: Undecided
       Status: New

** Also affects: cyrus-imapd-2.2 (Ubuntu Lucid)
   Importance: Undecided
       Status: New

** Also affects: cyrus-imapd-2.4 (Ubuntu Lucid)
   Importance: Undecided
       Status: New

** Also affects: kolab-cyrus-imapd (Ubuntu Lucid)
   Importance: Undecided
       Status: New

** Changed in: cyrus-imapd-2.2 (Ubuntu Lucid)
       Status: New => Fix Released

** Changed in: cyrus-imapd-2.2 (Ubuntu Maverick)
       Status: New => Fix Released

** Changed in: cyrus-imapd-2.2 (Ubuntu Hardy)
   Importance: Undecided => Medium

** Changed in: cyrus-imapd-2.2 (Ubuntu Lucid)
   Importance: Undecided => Medium

** Changed in: cyrus-imapd-2.2 (Ubuntu Maverick)
   Importance: Undecided => Medium

** Changed in: cyrus-imapd-2.2 (Ubuntu Natty)
   Importance: Undecided => Medium

** Changed in: cyrus-imapd-2.2 (Ubuntu Natty)
       Status: New => Confirmed

** Changed in: cyrus-imapd-2.2 (Ubuntu Hardy)
       Status: New => Confirmed

** Changed in: cyrus-imapd-2.2 (Ubuntu Oneiric)
   Importance: Undecided => Medium

** Changed in: cyrus-imapd-2.2 (Ubuntu Oneiric)
       Status: New => Confirmed

** Changed in: cyrus-imapd-2.2 (Ubuntu Precise)
   Importance: Undecided => Medium

** Changed in: cyrus-imapd-2.2 (Ubuntu Precise)
       Status: New => Confirmed

** Changed in: cyrus-imapd-2.4 (Ubuntu Natty)
   Importance: Undecided => Medium

** Changed in: cyrus-imapd-2.4 (Ubuntu Natty)
       Status: New => Fix Released

** Changed in: cyrus-imapd-2.4 (Ubuntu Maverick)
   Importance: Undecided => Medium

** Changed in: cyrus-imapd-2.4 (Ubuntu Maverick)
       Status: New => Fix Released

** Changed in: cyrus-imapd-2.4 (Ubuntu Lucid)
   Importance: Undecided => Medium

** Changed in: cyrus-imapd-2.4 (Ubuntu Lucid)
       Status: New => Fix Released

** Changed in: cyrus-imapd-2.4 (Ubuntu Hardy)
   Importance: Undecided => Medium

** Changed in: cyrus-imapd-2.4 (Ubuntu Hardy)
       Status: New => Fix Released

** Changed in: cyrus-imapd-2.4 (Ubuntu Oneiric)
   Importance: Undecided => Medium

** Changed in: cyrus-imapd-2.4 (Ubuntu Oneiric)
       Status: New => Confirmed

** Changed in: cyrus-imapd-2.4 (Ubuntu Precise)
   Importance: Undecided => Medium

** Changed in: cyrus-imapd-2.4 (Ubuntu Precise)
       Status: New => Confirmed

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https://bugs.launchpad.net/bugs/880914

Title:
  Stack-based buffer overflow in the split_wildmats function in nntpd.c

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