Within 10 security issues addressed by Firefox 3.6.14, eight of them were labelled critical by Mozilla Security Advisory. Users are encouraged to upgrade to the latest version.
Mozilla also released Thunderbird 3.1.8 at the same time.
Firefox 3.6.14 can be downloaded from mozilla.com and Thunderbird can be downloaded from mozillamessaging.com.
The list of changes as per the Firefox 3.6.14 Release Notes are as follows.
Firefox 3.6.14 fixes the following issues found in previous versions of Firefox 3.6:
Fixed several security issues.
Fixed several stability issues.
Thunderbird 3.1.8 contains three security issues where two out of three were labelled critical by Mozilla Security Advisory.
The list of changes as per the Thunderbird 3.1.8 Release Notes are as follows.
Thunderbird 3.1.8 fixes the following issues in Thunderbird 3.1.7:
Several fixes to improve performance, stability and security, see the Security Advisory.
For a more detailed list of bug fixes, see the Rumbling Edge for a Thunderbird-focused list, or the complete list of changes in this version.
You may also be interested in the Thunderbird 3.1.7 release notes for a list of changes in the previous version. See the Thunderbird 3.1 release notes for a list of what is new in Thunderbird 3.1.
UserAgent: Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.6; en-US; rv:220.127.116.11) Gecko/20110218 AlexaToolbar/alxf-2.0 Firefox/3.6.14