Warning: Mozilla Releases Multiple Updates to tackle multiple vulnerabilities.

For those who have not yet applied the updates, it is time now to do it. In fact the Mozilla Foundation has released updates to address multiple .These vulnerabilities could allow an attacker to
initiate a cross-site scripting attack or obtain sensitive information, enable privilege escalation or execute arbitrary code, or cause a denial-of-service condition.
These updates include: Firefox 20, Firefox ESR 17.0.5, Thunderbird 17.0.5, Thunderbird ESR 17.0.5
  and SeaMonkey 2.17. Therefore Connectikpeople encourages you to apply any
necessary updates to help mitigate the risk.
Here is the Relevant URL(s):http://www.mozilla.org/security/known-vulnerabilities/firefox.html.