A thunderbird security update has been released for Oracle Linux 8 to update Thunderbird to 68.6.0 build2.

Oracle Linux Security Advisory ELSA-2020-0919

  http://linux.oracle.com/errata/ELSA-2020-0919.html

The following updated rpms for Oracle Linux 8 have been uploaded to the
Unbreakable Linux Network:

x86_64:
thunderbird-68.6.0-1.0.1.el8_1.x86_64.rpm



SRPMS:
  http://oss.oracle.com/ol8/SRPMS-updates/thunderbird-68.6.0-1.0.1.el8_1.src.rpm


Description of changes:

[68.6.0-1.0.1.el8_1]
- Replaced thunderbird-redhat-default-prefs.js with
thunderbird-oracle-default-prefs.js

[68.6.0-1]
- Update to 68.6.0 build2