Drupal 8.4.5 Security Update

Incident Report for Pantheon Operations

Resolved

Drupal.org has released version 8.4.5. This release is classified as a security release for all previous versions of Drupal.[1] Pantheon has made the update available for one-click update in site dashboards. We urge all users to update all environments as soon as possible. Instructions for applying core updates can be found in our Support Center.[2] This release addresses the SA-CORE-2018-001[3]; all users are urged to upgrade their sites as soon as possible.

[1] - https://www.drupal.org/project/drupal/releases/8.4.5
[2] - https://pantheon.io/docs/upstream-updates/
[3] - https://www.drupal.org/SA-CORE-2018-001

Posted Feb 21, 2018 - 14:11 PST