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

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

  Update Information

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

  * 1.0
  * 1.1

Here are the details from the Cucumber 1.1 changelog:

+----------------+
Tue Jun 26 17:57:23 EDT 2018
xapps-general/firefox upgraded from 60.0.2esr to 60.1.0esr to fix several
	security vulnerabilities:
	- CVE-2018-12359: Buffer overflow using computed size of canvas element
	- CVE-2018-12360: Use-after-free when using focus()
	- CVE-2018-12361: Integer overflow in SwizzleData
	- CVE-2018-12362: Integer overflow in SSSE3 scaler
	- CVE-2018-5156: Media recorder segmentation fault when track type is
	  changed during capture
	- CVE-2018-12363: Use-after-free when appending DOM nodes
	- CVE-2018-12364: CSRF attacks through 307 redirects and NPAPI plugins
	- CVE-2018-12365: Compromised IPC child process can list local filenames
	- CVE-2018-12371: Integer overflow in Skia library during edge builder
	  allocation
	- CVE-2018-12366: Invalid data handling during QCMS transformations
	- CVE-2018-12367: Timing attack mitigation of
	  PerformanceNavigationTiming
	- CVE-2018-12368: No warning when opening executable SettingContent-ms
	  files
	- CVE-2018-12369: WebExtension security permission checks bypassed by
	  embedded experiments
	- CVE-2018-5187: Memory safety bugs fixed in Firefox 60 and Firefox ESR
	  60.1
	- CVE-2018-5188: Memory safety bugs fixed in Firefox 60, Firefox ESR
	  60.1, and Firefox ESR 52.9
	For more information see:
		https://security.cucumberlinux.com/security/details.php?id=444
		https://www.mozilla.org/en-US/security/advisories/mfsa2018-16/
* SECURITY FIX *
+----------------+

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


  CLD and CVE Information

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

  * CLD-444 [NULL]
    (https://security.cucumberlinux.com/security/details.php?id=444)

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 firefox 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