Ubuntu Releases Thunderbird Patch for Highly Critical Vulnerabilities

The security vulnerabilities addressed are: Security Bypass, Cross Site Scripting, Exposure of system information, Exposure of sensitive information and Denial of Service.

Ubuntu has issued an update for thunderbird. It fixes vulnerabilities which can be exploited by to bypass security restrictions, conduct cross-site scripting attacks, disclose sensitive information and potentially compromise a user’s system.

via Secunia