Security fixes in this version:
MFSA 2007-27 Unescaped URIs passed to external programs
MFSA 2007-26 Privilege escalation through chrome-loaded about:blank windows
MFSA 2007-18 Crashes with evidence of memory corruption (rv:1.8.1.5)
For more info, see http://www.mozilla.com/en-US/thunderbird/releases/1.5.0.13.html
on par with Firefox?).
Security fixes in this version:
MFSA 2007-15 Security Vulnerability in APOP Authentication
MFSA 2007-12 Crashes with evidence of memory corruption
For more info, see http://www.mozilla.com/en-US/thunderbird/releases/1.5.0.12.html