Mozilla Firefox/Thunderbird/SeaMonkey 'document.write()' Buffer Overflow Vulnerability
Mozilla Firefox, SeaMonkey, and Thunderbird are prone to a buffer-overflow vulnerability.
An attacker can exploit this issue by enticing an unsuspecting user into viewing a page containing malicious content. A successful exploit will result in the execution of arbitrary code in the context of the user running the affected application.
These issues are fixed in:
NOTE: This issue was previously covered in BID 45322 (Mozilla Firefox/Thunderbird/SeaMonkey MFSA 2010-74 -82, 84 Multiple Vulnerabilities), but has been assigned its own record to better document it.