A Ruby security vulnerability was recently published: Heap Overflow in Floating Point Parsing. We want to let BitNami users know that our Rails-based application installers, virtual machines and cloud images have been updated already and released: Redmine, Tracks, Discourse, GitLab, Publify, Spree or Gitorious, Diaspora and we continue releasing others like Radiant.
We have also updated our development Ruby Stacks to include the latest patched version of Ruby: 1.9.3, 2.0.0 and 2.0.1preview.
If you already have installed a version of these applications, please make sure that you update your environment or apply the appropriate patches.