There is a vulnerability in ATS with chunking and content-length that can lead to a DoS attack. Versions 6.2.0 and prior are affected. Please upgrade to ATS 6.2.1 or 7.0.0.
Downloads: https://trafficserver.apache.org/downloads Jira Ticket: https://issues.apache.org/jira/browse/TS-4819 CVE: https://www.cve.mitre.org/cgi-bin/cvename.cgi?name=2017-5659 -Bryan