Oval Definition:oval:com.redhat.rhsa:def:20205400
Revision Date:2020-12-14Version:636
Title:RHSA-2020:5400: thunderbird security update (Important)
Description:Mozilla Thunderbird is a standalone mail and newsgroup client.

This update upgrades Thunderbird to version 78.5.1.

Security Fix(es):

  • Mozilla: Stack overflow due to incorrect parsing of SMTP server response codes (CVE-2020-26970)

    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-2020-26970
    RHSA-2020:5400
    Platform(s):Red Hat Enterprise Linux 7
    Product(s):
    Definition Synopsis
  • Red Hat Enterprise Linux must be installed
  • OR Package Information
  • Red Hat Enterprise Linux 7 is installed
  • AND thunderbird is earlier than 0:78.5.1-1.el7_9
  • AND thunderbird is signed with Red Hat redhatrelease2 key
  • BACK