Ubuntu Update for firefox vulnerabilities USN-602-1

Summary
Ubuntu Update for Linux kernel vulnerabilities USN-602-1
Solution
Please Install the Updated Packages.
Insight
Flaws were discovered in Firefox which could lead to crashes during JavaScript garbage collection. If a user were tricked into opening a malicious web page, an attacker may be able to crash the browser or possibly execute arbitrary code with the user's privileges. (CVE-2008-1380)
Affected
firefox vulnerabilities on Ubuntu 6.06 LTS , Ubuntu 6.10 , Ubuntu 7.04 , Ubuntu 7.10
References