Multiple vulnerabilities have been identified in Debian, which could be exploited by attackers to bypass security restrictions, disclose sensitive information, cause a denial of service or execute arbitrary scripting code. These issues are caused by errors in Tomcat. For additional information, see : VUPEN/ADV-2007-2902 - VUPEN/ADV-2007-2880 - VUPEN/ADV-2008-0013 - VUPEN/ADV-2007-3622