New version 1.0.1 of Firefox available! Install this one, it includes several security fixes.
Latest changes:
- Improved stability
 - International Domain Names are now displayed as punycode
 - Several security fixes
 
- Internationalized Domain Name (IDN) homograph spoofing
 - Unsafe /tmp/plugtmp directory exploitable to erase user’s files
 - Plugins can be used to load privileged content
 - Cross-site scripting by dropping javascript: link on tab
 - Image drag and drop executable spoofing
 - HTTP auth prompt tab spoofing
 - Download dialog source spoofing
 - Download dialog spoofing using Content-Disposition header
 - Overwrite arbitrary files downloading .lnk twice
 - XSLT can include stylesheets from arbitrary hosts
 - Autocomplete data leak
 - Memory overwrite in string library
 - Install source spoofing with user:pass@host
 - Spoofing download and security dialogs with overlapping windows
 - Heap overflow possible in UTF8 to Unicode conversion
 - SSL “secure site” indicator spoofing
 - Window Injection Spoofing