{"id":"USN-2302-1","summary":"tomcat6, tomcat7 vulnerabilities","details":"David Jorm discovered that Tomcat incorrectly handled certain requests\nsubmitted using chunked transfer encoding. A remote attacker could use this\nflaw to cause the Tomcat server to consume resources, resulting in a denial\nof service. (CVE-2014-0075)\n\nIt was discovered that Tomcat did not properly restrict XSLT stylesheets.\nAn attacker could use this issue with a crafted web application to bypass\nsecurity-manager restrictions and read arbitrary files. (CVE-2014-0096)\n\nIt was discovered that Tomcat incorrectly handled certain Content-Length\nheaders. A remote attacker could use this flaw in configurations where\nTomcat is behind a reverse proxy to perform HTTP request smuggling attacks.\n(CVE-2014-0099)\n","modified":"2026-02-10T04:40:49Z","published":"2014-07-30T16:37:59Z","related":["UBUNTU-CVE-2014-0075","UBUNTU-CVE-2014-0096","UBUNTU-CVE-2014-0099"],"upstream":["CVE-2014-0075","CVE-2014-0096","CVE-2014-0099","UBUNTU-CVE-2014-0075","UBUNTU-CVE-2014-0096","UBUNTU-CVE-2014-0099"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-2302-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2014-0075"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2014-0096"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2014-0099"}],"affected":[{"package":{"name":"tomcat7","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/tomcat7@7.0.52-1ubuntu0.1?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7.0.52-1ubuntu0.1"}]}],"versions":["7.0.42-1","7.0.47-1","7.0.50-1","7.0.52-1"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"libservlet3.0-java","binary_version":"7.0.52-1ubuntu0.1"},{"binary_name":"libtomcat7-java","binary_version":"7.0.52-1ubuntu0.1"},{"binary_name":"tomcat7","binary_version":"7.0.52-1ubuntu0.1"},{"binary_name":"tomcat7-admin","binary_version":"7.0.52-1ubuntu0.1"},{"binary_name":"tomcat7-common","binary_version":"7.0.52-1ubuntu0.1"},{"binary_name":"tomcat7-docs","binary_version":"7.0.52-1ubuntu0.1"},{"binary_name":"tomcat7-examples","binary_version":"7.0.52-1ubuntu0.1"},{"binary_version":"7.0.52-1ubuntu0.1","binary_name":"tomcat7-user"}]},"database_specific":{"cves_map":{"cves":[{"id":"CVE-2014-0075","severity":[{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2014-0096","severity":[{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2014-0099","severity":[{"score":"medium","type":"Ubuntu"}]}],"ecosystem":"Ubuntu:14.04:LTS"},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-2302-1.json"}}],"schema_version":"1.7.3"}