Mozilla Firefox/Thunderbird/SeaMonkey CVE-2012-3978 Security Bypass Vulnerability
Mozilla Firefox, Thunderbird, and SeaMonkey are prone to a security-bypass vulnerability.
An attacker can exploit this issue to bypass certain security restrictions and perform unauthorized actions; this may aid in launching further attacks.
This issue is fixed in:
Firefox ESR 10.0.7
Thunderbird ESR 10.0.7