Oval Definition:oval:com.redhat.rhsa:def:20205146
Revision Date:2020-11-18Version:637
Title:RHSA-2020:5146: thunderbird security update (Important)
Description:Mozilla Thunderbird is a standalone mail and newsgroup client.

This update upgrades Thunderbird to version 78.4.3.

Security Fix(es):

  • Mozilla: Write side effects in MCallGetProperty opcode not accounted for (CVE-2020-26950)

    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-2020-26950
    RHSA-2020:5146
    Platform(s):Red Hat Enterprise Linux 8
    Product(s):
    Definition Synopsis
  • Red Hat Enterprise Linux must be installed
  • OR Package Information
  • thunderbird is earlier than 0:78.4.3-1.el8_3
  • AND thunderbird is signed with Red Hat redhatrelease2 key
  • AND
  • Red Hat Enterprise Linux 8 is installed
  • OR Red Hat CoreOS 4 is installed
  • BACK