Mozilla Re-Updates Firefox, Fixing Bug in Latest Update
Oops! A security update issued last week for the Firefox web browser seems to have had an issue. According to a Mozilla Foundation security advisory, the security fix wasn’t fixed. So you’ll need to re-download a new version of Firefox and update it again. Follow the usual instructions for the update (see our previous post).
http://blog.intego.com/2010/07/26/mozilla-re-updates-firefox-fixing-bug-in-latest-update/