This bug was fixed in the package pidgin - 1:2.10.3-0ubuntu1.1

---------------
pidgin (1:2.10.3-0ubuntu1.1) precise-security; urgency=low

  * SECURITY UPDATE: Remote denial of service via specially crafted XMPP file
    transfer requests (LP: #996691)
    - debian/patches/CVE-2012-2214.patch: Properly tear down SOCKS5
      connection attempts. Based on upstream patch.
    - CVE-2012-2214
  * SECURITY UPDATE: Remote denial of service via specially crafted MSN
    messages (LP: #996691)
    - debian/patches/CVE-2012-2318.patch: Convert incoming messages to UTF-8,
      then validate the messages. Based on upstream patch.
    - CVE-2012-2318
  * SECURITY UPDATE: Remote denial of service via specially crafted MXit
    messages (LP: #1022012)
    - debian/patches/CVE-2012-3374.patch: Use dynamically allocated memory
      instead of a fixed size buffer. Based on upstream patch.
    - CVE-2012-3374
 -- Tyler Hicks <tyhi...@canonical.com>   Sun, 08 Jul 2012 18:14:21 -0500

** Changed in: pidgin (Ubuntu)
       Status: Triaged => Fix Released

** CVE added: http://www.cve.mitre.org/cgi-
bin/cvename.cgi?name=2012-2214

** CVE added: http://www.cve.mitre.org/cgi-
bin/cvename.cgi?name=2012-2318

** CVE added: http://www.cve.mitre.org/cgi-
bin/cvename.cgi?name=2012-3374

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https://bugs.launchpad.net/bugs/996691

Title:
  Pidgin may be vulnerable to remote MSN and XMPP crashes

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