Http-proxy is a proxying library. Because of the way errors are handled in versions before 0.7.0, an attacker that forces an error can crash the server, causing a denial of service.
{ "versions": [ { "introduced": "0" }, { "fixed": "0.7.0" } ] }
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-16014.json"