The remote host is missing an update to tomcat5 announced via advisory MDVSA-2009:018.
To upgrade automatically use MandrakeUpdate or urpmi. The verification of md5 checksums and GPG signatures is performed automatically for you. https://secure1.securityspace.com/smysecure/catid.html?in=MDVSA-2009:018
Apache Tomcat does not properly handle certain characters in a cookie value, which could possibly lead to the leak of sensitive information such as session IDs (CVE-2007-5333). The updated packages have been patched to prevent this issue. Affected: 2008.1