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Gentoo Linux Security Advisory                           GLSA 201908-20
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                                           https://security.gentoo.org/
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 Severity: Normal
    Title: Mozilla Thunderbird: Multiple vulnerabilities
     Date: August 16, 2019
     Bugs: #688032, #690664
       ID: 201908-20

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Synopsis
========

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

Background
==========

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

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

    -------------------------------------------------------------------
     Package              /     Vulnerable     /            Unaffected
    -------------------------------------------------------------------
  1  mail-client/thunderbird      < 60.8.0                  >= 60.8.0
  2  mail-client/thunderbird-bin
                                  < 60.8.0                  >= 60.8.0
    -------------------------------------------------------------------
     2 affected packages

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

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

Impact
======

Please review the referenced CVE identifiers for details.

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-60.8.0"

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

  # emerge --sync
  # emerge --ask --oneshot -v ">=mail-client/thunderbird-bin-60.8.0"

References
==========

[  1 ] CVE-2019-11703
       https://nvd.nist.gov/vuln/detail/CVE-2019-11703
[  2 ] CVE-2019-11704
       https://nvd.nist.gov/vuln/detail/CVE-2019-11704
[  3 ] CVE-2019-11705
       https://nvd.nist.gov/vuln/detail/CVE-2019-11705
[  4 ] CVE-2019-11706
       https://nvd.nist.gov/vuln/detail/CVE-2019-11706
[  5 ] CVE-2019-11709
       https://nvd.nist.gov/vuln/detail/CVE-2019-11709
[  6 ] CVE-2019-11711
       https://nvd.nist.gov/vuln/detail/CVE-2019-11711
[  7 ] CVE-2019-11712
       https://nvd.nist.gov/vuln/detail/CVE-2019-11712
[  8 ] CVE-2019-11713
       https://nvd.nist.gov/vuln/detail/CVE-2019-11713
[  9 ] CVE-2019-11715
       https://nvd.nist.gov/vuln/detail/CVE-2019-11715
[ 10 ] CVE-2019-11717
       https://nvd.nist.gov/vuln/detail/CVE-2019-11717
[ 11 ] CVE-2019-11719
       https://nvd.nist.gov/vuln/detail/CVE-2019-11719
[ 12 ] CVE-2019-11729
       https://nvd.nist.gov/vuln/detail/CVE-2019-11729
[ 13 ] CVE-2019-11730
       https://nvd.nist.gov/vuln/detail/CVE-2019-11730
[ 14 ] CVE-2019-9811
       https://nvd.nist.gov/vuln/detail/CVE-2019-9811

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

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

 https://security.gentoo.org/glsa/201908-20

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 2019 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.

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