Ubuntu Update for mailman vulnerabilities USN-1069-1

Summary
Ubuntu Update for Linux kernel vulnerabilities USN-1069-1
Solution
Please Install the Updated Packages.
Insight
It was discovered that Mailman did not properly sanitize certain fields, resulting in cross-site scripting (XSS) vulnerabilities. With cross-site scripting vulnerabilities, if a user were tricked into viewing server output during a crafted server request, a remote attacker could exploit this to modify the contents, or steal confidential data, within the same domain.
Affected
mailman vulnerabilities on Ubuntu 6.06 LTS , Ubuntu 8.04 LTS , Ubuntu 9.10 , Ubuntu 10.04 LTS , Ubuntu 10.10
References