Ubuntu Update for pam vulnerability USN-959-2

Summary
Ubuntu Update for Linux kernel vulnerabilities USN-959-2
Solution
Please Install the Updated Packages.
Insight
USN-959-1 fixed vulnerabilities in PAM. This update provides the corresponding updates for Ubuntu 10.10. Original advisory details: Denis Excoffier discovered that the PAM MOTD module in Ubuntu did not correctly handle path permissions when creating user file stamps. A local attacker could exploit this to gain root privilieges.
Affected
pam vulnerability on Ubuntu 10.10
References