Arch Linux: 202001-1 Critical: Firefox Multiple Issues Exploits

The package firefox before version 72.0-1 is vulnerable to multiple issues including arbitrary code execution, insufficient validation, access restriction bypass and denial of service.

Arch Linux Security Advisory ASA-202001-1
========================================
Severity: Critical
Date    : 2020-01-08
CVE-ID  : CVE-2019-17016 CVE-2019-17017 CVE-2019-17020 CVE-2019-17022
          CVE-2019-17023 CVE-2019-17024 CVE-2019-17025
Package : firefox
Type    : multiple issues
Remote  : Yes
Link    : https://security.archlinux.org/AVG-1084

Summary
======
The package firefox before version 72.0-1 is vulnerable to multiple
issues including arbitrary code execution, insufficient validation,
access restriction bypass and denial of service.

Resolution
=========
Upgrade to 72.0-1.

# pacman -Syu "firefox>=72.0-1"

The problems have been fixed upstream in version 72.0.

Workaround
=========
None.

Description
==========
- CVE-2019-17016 (insufficient validation)

A security issue has been found in Firefox before 72.0. When pasting a