CVE-2012-3962 | Mozilla Firefox/Thunderbird 14 Text Runs memory corruption (MFSA2012-58 / Nessus ID 61721)
A vulnerability has been found in Mozilla Firefox and Thunderbird 14 and classified as critical. This vulnerability affects unknown code of the component Text Runs. The manipulation leads to memory corruption.
This vulnerability was named CVE-2012-3962. The attack can be initiated remotely. Furthermore, there is an exploit available.
It is recommended to upgrade the affected component.