Mozilla Security Releases
Mozilla has released new incremental versions to its primary applications. Version 18.104.22.168 of Firefox and Thunderbird, and version 1.0.2 of Seamonkey contain stability improvements and a number of important security fixes. The powers-that-be strongly recommend all users to upgrade to the these most recent versions. If you have automatic updates enabled in your Mozilla apps, these updates will be (or already have been) downloaded and installed automatically.