Don’t forget to update your Drupal [3] (6.x) sites with the latest version
Release notes: [4]
This release fixes security vulnerabilities. Sites are urged to upgrade immediately after reading the security announcement:
Download: http://drupal.org/download [6]
Links:
[1] http://linux.philosweb.com/drupal/category/it/drupal
[2] http://linux.philosweb.com/drupal/category/it/open-source-foss
[3] http://drupal.org/
[4] http://drupal.org/drupal-6.27-release-notes
[5] http://drupal.org/SA-CORE-2012-004
[6] http://drupal.org/download