VULNERABILITY INTELLIGENCE
CVE-2014-0227
CVSS score6.4 MEDIUM
EPSS probability21.04%
CISA KEVNot currently listed
Published2015-02-16
Last modified2026-10-14
CVSS vectorAV:N/AC:L/Au:N/C:N/I:P/A:P
Description
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.