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VID 22661
Severity 30
Port 80, ...
Protocol TCP
Class WWW
Detailed Description According to its self-reported version number, the instance of Apache Tomcat 8.0.x listening on the remote host is earlier than Tomcat 8.0.9 and, therefore, may be affected by a flaw in 'ChunkedInputFilter.java' due to improper handling of attempts to continue reading data after an error has occurred. A remote attacker, using streaming data with malformed chunked transfer coding, can exploit this to conduct HTTP request smuggling or cause a denial of service.

* Note: This check solely relied on the version number of the remote Web server to assess this vulnerability, so this might be a false positive.

* References:
http://archives.neohapsis.com/archives/bugtraq/2015-02/0067.html
http://tomcat.apache.org/tomcat-8.0-doc/changelog.html

* Platforms Affected:
Apache Tomcat Server versions prior to 8.0.9
Any operating system Any version
Recommendation Upgrade to the latest version of Apache Tomcat Server (8.0.9 or later), available from the Apache Software Foundation download site, http://tomcat.apache.org/
Related URL CVE-2014-0227 (CVE)
Related URL 72717 (SecurityFocus)
Related URL (ISS)