Ubuntu Update for glibc, eglibc vulnerabilities USN-1009-1

Summary
Ubuntu Update for Linux kernel vulnerabilities USN-1009-1
Solution
Please Install the Updated Packages.
Insight
Tavis Ormandy discovered multiple flaws in the GNU C Library's handling of the LD_AUDIT environment variable when running a privileged binary. A local attacker could exploit this to gain root privileges. (CVE-2010-3847, CVE-2010-3856)
Affected
glibc, eglibc vulnerabilities on Ubuntu 8.04 LTS , Ubuntu 9.04 , Ubuntu 9.10 , Ubuntu 10.04 LTS