This is an OpenPGP/MIME signed message (RFC 4880 and 3156)
--R48rHtTP2UI3B7OMFt5b9AA8MTOaMJHQq
Content-Type: multipart/mixed;
 boundary="I8PN8GeWw0GDKNBTwHFs6sPTiX7Kv1oeM";
 protected-headers="v1"
From: Kristian Fiskerstrand <k_f@gentoo.org>
Reply-To: Gentoo Security <security@gentoo.org>
To: gentoo-announce@lists.gentoo.org
Message-ID: <d62a2359-bf7d-2637-eb02-bd637307b383@gentoo.org>
Subject: [ GLSA 201705-07 ] Mozilla Thunderbird: Multiple vulnerabilities

--I8PN8GeWw0GDKNBTwHFs6sPTiX7Kv1oeM
Content-Type: text/plain; charset=utf-
Content-Transfer-Encoding: quoted-printable

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Gentoo Linux Security Advisory                           GLSA 201705-07
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
                                           https://security.gentoo.org/
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

 Severity: Normal
    Title: Mozilla Thunderbird: Multiple vulnerabilities
     Date: May 09, 2017
     Bugs: #611954
       ID: 201705-07

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

Synopsis
========

Multiple vulnerabilities have been found in Mozilla Thunderbird, the
worst of which could lead to the execution of arbitrary code.

Background
==========

Mozilla Thunderbird is a popular open-source email client from the
Mozilla project.

Affected packages
=================

    -------------------------------------------------------------------
     Package              /     Vulnerable     /            Unaffected
    -------------------------------------------------------------------
  1  mail-client/thunderbird      < 45.8.0                  >= 45.8.0
  2  mail-client/thunderbird-bin
                                  < 45.8.0                  >= 45.8.0
    -------------------------------------------------------------------
     2 affected packages

Description
===========

Multiple vulnerabilities have been discovered in Mozilla Thunderbird.
Please review the CVE identifiers referenced below for details.

Impact
======

A remote attacker, by enticing a user to open a specially crafted email
or web page, could possibly execute arbitrary code with the privileges
of the process, cause a Denial of Service condition, spoof content or
obtain sensitive information.

Workaround
==========

There is no known workaround at this time.

Resolution
==========

All Mozilla Thunderbird users should upgrade to the latest version:

  # emerge --sync
  # emerge --ask --oneshot --verbose
 ">=mail-client/thunderbird-45.8.0"

All Mozilla Thunderbird binary users should upgrade to the latest
version:

  # emerge --sync
  # emerge --ask --oneshot -v ">=mail-client/thunderbird-bin-45.8.0"

References
==========

[ 1 ] CVE-2017-5398
      http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-5398
[ 2 ] CVE-2017-5400
      http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-5400
[ 3 ] CVE-2017-5401
      http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-5401
[ 4 ] CVE-2017-5402
      http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-5402
[ 5 ] CVE-2017-5404
      http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-5404
[ 6 ] CVE-2017-5405
      http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-5405
[ 7 ] CVE-2017-5407
      http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-5407
[ 8 ] CVE-2017-5408
      http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-5408
[ 9 ] CVE-2017-5410
      http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-5410

Availability
============

This GLSA and any updates to it are available for viewing at
the Gentoo Security Website:

 https://security.gentoo.org/glsa/201705-07

Concerns?
=========

Security is a primary focus of Gentoo Linux and ensuring the
confidentiality and security of our users' machines is of utmost
importance to us. Any security concerns should be addressed to
security@gentoo.org or alternatively, you may file a bug at
https://bugs.gentoo.org.

License
=======

Copyright 2017 Gentoo Foundation, Inc; referenced text
belongs to its owner(s).

The contents of this document are licensed under the
Creative Commons - Attribution / Share Alike license.

http://creativecommons.org/licenses/by-sa/2.5


--I8PN8GeWw0GDKNBTwHFs6sPTiX7Kv1oeM--

--R48rHtTP2UI3B7OMFt5b9AA8MTOaMJHQq
Content-Type: application/pgp-signature; name="signature.asc"
Content-Description: OpenPGP digital signature
Content-Disposition: attachment; filename="signature.asc"

-----BEGIN PGP SIGNATURE-----

iQEzBAEBCgAdFiEEtOrRIMf4mkrqRycHJQt6/tY3nYUFAlkSG6sACgkQJQt6/tY3
nYURBwf/ezjtBWmorGLtrF3vLjvTly/zvpM8/NWLCoTZoLgblfQftP9QjShGFZhR
WFa95pIr+YiFbNotcdq9sRwqkidm/gT6bArSqrQuQhzUDhmDERaGTTse4Nmr4VI6
pdVeUvKYEBKI27Xpl5PjuAZijJhIJB3xRw59Yz/xQuLDq8BKCARW8NlXhOLQ2W3Z
sSXjnNi8XmQnPDGOZeKJXIirkdOWSk3aB+lqlq4qKBYcygcVXgTJNTwLIZoUERIs
HnyqnKO4CMmXQAVbaLulT13vi+t1m4sUixHRfddEwuecrtC16//D3iiW1VO2evtI
8aKlqatiXUV2g9ay9z33UUEqk2r81g==
=dpmU
-----END PGP SIGNATURE-----

--R48rHtTP2UI3B7OMFt5b9AA8MTOaMJHQq--