[Cucumber-linux-security] thunderbird (security update is available)

[Scott C. <sc...@cu...>]

  Update Information

A security update is available for thunderbird for the following
versions of Cucumber Linux:

  * 1.0
  * 1.1

Here are the details from the Cucumber 1.1 changelog:

+----------------+
Sun Nov 4 09:10:09 EST 2018
xapps-general/thunderbird upgraded from 60.2.1 to 60.3 to fix several security
	vulnerabilities:
	CVE-2018-12391: HTTP Live Stream audio data is accessible cross-origin
	CVE-2018-12392: Crash with nested event loops
	CVE-2018-12393: Integer overflow during Unicode conversion while
		loading JavaScript
	CVE-2018-12389: Memory safety bugs fixed in Firefox ESR 60.3 and
		Thunderbird 60.3
	CVE-2018-12390: Memory safety bugs fixed in Firefox 63, Firefox ESR
		60.3, and Thunderbird 60.3
	For more information see:
		https://security.cucumberlinux.com/security/details.php?id=597
		https://www.mozilla.org/en-US/security/advisories/mfsa2018-28/
* SECURITY FIX *
+----------------+

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


  CLD and CVE Information

This update is associated with the following Cucumber Linux Deficiency
(CLD) and CVE numbers:

  * CLD-597 (https://security.cucumberlinux.com/security/details.php?id=597)

More information about these CLDs can be found at their respective pages
on the Cucumber Linux Security Advisory Tracker (these are the URLs in
parenthesis above).

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


  Installing the Update

The updated package can be installed via Pickle by running the following
commands (as root):

# pickle --update
# pickle

Make sure thunderbird is selected on the update list, and then select
Ok. Pickle will then install the updated package.

If you prefer to download the updated package manually, it can be found
on the mirror at http://mirror.cucumberlinux.com/cucumber/.

------------------------------------------------------------------------
The Cucumber Linux Security Team
cuc...@li...
<mailto:cuc...@li...>
https://www.cucumberlinux.com/security.php