Philip Taylor

**Name of the Vulnerable Software and Affected Versions** Mozilla Firefox versions prior to 2.0.0.12 Thunderbird versions prior to 2.0.0.12 SeaMonkey versions prior to 1.1.8 **Description** The issue allows remote attackers to cause a denial of service (crash) and possibly trigger memory corruption via certain vectors, including large switch statements, specific uses of `watch` and `eval`, and certain uses of the `mousedown` event listener. **Recommendations** For Mozilla Firefox versions prior to 2.0.0.12, update to version 2.0.0.12 or later. For Thunderbird versions prior to 2.0.0.12, update to version 2.0.0.12 or later. For SeaMonkey versions prior to 1.1.8, update to version 1.1.8 or later.