Oval Definition:oval:com.redhat.rhsa:def:20203832
Revision Date:2020-09-24Version:636
Title:RHSA-2020:3832: firefox security update (Important)
Description:Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability.

This update upgrades Firefox to version 78.3.0 ESR.

Security Fix(es):

  • Mozilla: Memory safety bugs fixed in Firefox 81 and Firefox ESR 78.3 (CVE-2020-15673)

  • Mozilla: XSS when pasting attacker-controlled data into a contenteditable element (CVE-2020-15676)

  • Mozilla: Download origin spoofing via redirect (CVE-2020-15677)

  • Mozilla: When recursing through layers while scrolling, an iterator may have become invalid, resulting in a potential use-after-free scenario (CVE-2020-15678)

    For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
  • Family:unixClass:patch
    Status:Reference(s):CVE-2020-15673
    CVE-2020-15676
    CVE-2020-15677
    CVE-2020-15678
    RHSA-2020:3832
    Platform(s):Red Hat Enterprise Linux 8
    Product(s):
    Definition Synopsis
  • Red Hat Enterprise Linux must be installed
  • OR Package Information
  • firefox is earlier than 0:78.3.0-1.el8_2
  • AND firefox is signed with Red Hat redhatrelease2 key
  • AND
  • Red Hat Enterprise Linux 8 is installed
  • OR Red Hat CoreOS 4 is installed
  • BACK