Ubuntu Update for apache2 USN-2152-1

Solution
Please Install the Updated Packages.
Insight
Ning Zhang &amp Amin Tora discovered that the mod_dav module incorrectly handled whitespace characters in CDATA sections. A remote attacker could use this issue to cause the server to stop responding, resulting in a denial of service. (CVE-2013-6438) Rainer M Canavan discovered that the mod_log_config module incorrectly handled certain cookies. A remote attacker could use this issue to cause the server to stop responding, resulting in a denial of service. This issue only affected Ubuntu 12.04 LTS, Ubuntu 12.10 and Ubuntu 13.10. (CVE-2014-0098)
Affected
apache2 on Ubuntu 13.10 , Ubuntu 12.10 , Ubuntu 12.04 LTS , Ubuntu 10.04 LTS
References