Ubuntu Update for squid vulnerability USN-565-1

Summary
Ubuntu Update for Linux kernel vulnerabilities USN-565-1
Solution
Please Install the Updated Packages.
Insight
It was discovered that Squid did not always clean up cache memory correctly. A remote attacker could manipulate cache update replies and cause Squid to use all available memory, leading to a denial of service.
Affected
squid vulnerability on Ubuntu 6.06 LTS , Ubuntu 6.10 , Ubuntu 7.04 , Ubuntu 7.10
References