The Mozilla Foundation has released updates for the following products to address multiple vulnerabilities.
- Firefox 19.0
- Firefox ESR 17.0.3
- Thunderbird 17.0.3
- Thunderbird ESR 17.0.3
- SeaMonkey 2.16
These vulnerabilities could allow an attacker to execute arbitrary code, bypass security features, or cause a denial-of-service condition.
US-CERT encourages users and administrators to review the Mozilla Foundation Advisory for Firefox 19.0, Firefox ESR 17.0.3, Thunderbird 17.0.3, Thunderbird ESR 17.0.3, and SeaMonkey 2.16 and apply any necessary updates to help mitigate the risk.