The Thunderbird 1.0.2 release resolves several important security issues since 1.0 and all Thunderbird users are encouraged to upgrade.

Download: http://www.mozilla.org/products/thunderbird/all.html

Correction List:

• MFSA 2005-25 Image drag and drop executable spoofing
• MFSA 2005-21 Overwrite arbitrary files downloading .lnk twice
• MFSA 2005-18 Memory overwrite in string library
• MFSA 2005-17 Install source spoofing with user:pass@host
• MFSA 2005-15 Heap overflow possible in UTF8 to Unicode conversion