The product does not handle or incorrectly handles when two or more structural elements should be consistent, but are not.
CVE-2014-0160Chain: "Heartbleed" bug receives an inconsistent length parameter (CWE-130) enabling an out-of-bounds read (CWE-126), returning memory that could include private cryptographic keys and other sensitive data.
CVE-2009-2299Web application firewall consumes excessive memory when an HTTP request contains a large Content-Length value but no POST data.