| Your version of the software contains known bugs which have been fixed in a newer version. These bugs do not affect the security of your system. |
| Your version of the software is up to date and contains no known security flaws. |
| Your version of the software contains no known security flaws, but is not the most recent version available. |
| Your version of the software is insecure. It contains known security flaws that open your system up to attack. You should remedy the situation by upgrading to a new, secure version. |
| Your version of the software is not recognised by the update system. You are either running 3rd party modifications or using a CVS or nightly build. |