{"id":"GHSA-42j3-498q-m6vp","summary":"Improper Input Validation in Apache Tomcat","details":"`java/org/apache/coyote/http11/filters/ChunkedInputFilter.java` in Apache Tomcat 6.x before 6.0.42, 7.x before 7.0.55, and 8.x before 8.0.9 does not properly handle attempts to continue reading data after an error has occurred, which allows remote attackers to conduct HTTP request smuggling attacks or cause a denial of service (resource consumption) by streaming data with malformed chunked transfer coding.","aliases":["CVE-2014-0227"],"modified":"2024-12-08T05:26:26.641768Z","published":"2022-05-14T01:10:18Z","database_specific":{"cwe_ids":["CWE-20"],"severity":"MODERATE","github_reviewed":true,"github_reviewed_at":"2022-07-07T22:52:25Z","nvd_published_at":"2015-02-16T00:59:00Z"},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2014-0227"},{"type":"WEB","url":"https://github.com/apache/tomcat/commit/593a2447e6ebe465585cfa07e93b5635dffa1c70"},{"type":"WEB","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1109196"},{"type":"PACKAGE","url":"https://github.com/apache/tomcat"},{"type":"WEB","url":"https://lists.apache.org/thread.html/37220405a377c0182d2afdbc36461c4783b2930fbeae3a17f1333113@%3Cdev.tomcat.apache.org%3E"},{"type":"WEB","url":"https://lists.apache.org/thread.html/39ae1f0bd5867c15755a6f959b271ade1aea04ccdc3b2e639dcd903b@%3Cdev.tomcat.apache.org%3E"},{"type":"WEB","url":"https://lists.apache.org/thread.html/b84ad1258a89de5c9c853c7f2d3ad77e5b8b2930be9e132d5cef6b95@%3Cdev.tomcat.apache.org%3E"},{"type":"WEB","url":"https://lists.apache.org/thread.html/b8a1bf18155b552dcf9a928ba808cbadad84c236d85eab3033662cfb@%3Cdev.tomcat.apache.org%3E"},{"type":"WEB","url":"https://lists.apache.org/thread.html/r03c597a64de790ba42c167efacfa23300c3d6c9fe589ab87fe02859c@%3Cdev.tomcat.apache.org%3E"},{"type":"WEB","url":"https://lists.apache.org/thread.html/r587e50b86c1a96ee301f751d50294072d142fd6dc08a8987ae9f3a9b@%3Cdev.tomcat.apache.org%3E"},{"type":"WEB","url":"https://lists.apache.org/thread.html/r9136ff5b13e4f1941360b5a309efee2c114a14855578c3a2cbe5d19c@%3Cdev.tomcat.apache.org%3E"},{"type":"WEB","url":"https://source.jboss.org/changelog/JBossWeb?cs=2455"},{"type":"WEB","url":"http://advisories.mageia.org/MGASA-2015-0081.html"},{"type":"WEB","url":"http://archives.neohapsis.com/archives/bugtraq/2015-02/0067.html"},{"type":"WEB","url":"http://lists.fedoraproject.org/pipermail/package-announce/2015-February/150282.html"},{"type":"WEB","url":"http://marc.info/?l=bugtraq&m=143393515412274&w=2"},{"type":"WEB","url":"http://marc.info/?l=bugtraq&m=143403519711434&w=2"},{"type":"WEB","url":"http://rhn.redhat.com/errata/RHSA-2015-0675.html"},{"type":"WEB","url":"http://rhn.redhat.com/errata/RHSA-2015-0720.html"},{"type":"WEB","url":"http://rhn.redhat.com/errata/RHSA-2015-0765.html"},{"type":"WEB","url":"http://rhn.redhat.com/errata/RHSA-2015-0983.html"},{"type":"WEB","url":"http://rhn.redhat.com/errata/RHSA-2015-0991.html"},{"type":"WEB","url":"http://svn.apache.org/viewvc?view=revision&revision=1600984"},{"type":"WEB","url":"http://tomcat.apache.org/security-6.html"},{"type":"WEB","url":"http://tomcat.apache.org/security-7.html"},{"type":"WEB","url":"http://tomcat.apache.org/security-8.html"},{"type":"WEB","url":"http://www.debian.org/security/2016/dsa-3447"},{"type":"WEB","url":"http://www.debian.org/security/2016/dsa-3530"},{"type":"WEB","url":"http://www.oracle.com/technetwork/security-advisory/cpuoct2016-2881722.html"},{"type":"WEB","url":"http://www.oracle.com/technetwork/topics/security/bulletinapr2015-2511959.html"},{"type":"WEB","url":"http://www.oracle.com/technetwork/topics/security/cpujul2015-2367936.html"},{"type":"WEB","url":"http://www.ubuntu.com/usn/USN-2654-1"},{"type":"WEB","url":"http://www.ubuntu.com/usn/USN-2655-1"}],"affected":[{"package":{"name":"org.apache.tomcat:tomcat","ecosystem":"Maven","purl":"pkg:maven/org.apache.tomcat/tomcat"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"6.0.0"},{"fixed":"6.0.42"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-42j3-498q-m6vp/GHSA-42j3-498q-m6vp.json"}},{"package":{"name":"org.apache.tomcat:tomcat","ecosystem":"Maven","purl":"pkg:maven/org.apache.tomcat/tomcat"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"7.0.0"},{"fixed":"7.0.55"}]}],"versions":["7.0.35","7.0.37","7.0.39","7.0.40","7.0.41","7.0.42","7.0.47","7.0.50","7.0.52","7.0.53","7.0.54"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-42j3-498q-m6vp/GHSA-42j3-498q-m6vp.json"}},{"package":{"name":"org.apache.tomcat:tomcat","ecosystem":"Maven","purl":"pkg:maven/org.apache.tomcat/tomcat"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"8.0.0"},{"fixed":"8.0.9"}]}],"versions":["8.0.1","8.0.3","8.0.5","8.0.8"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-42j3-498q-m6vp/GHSA-42j3-498q-m6vp.json"}}],"schema_version":"1.9.0"}