Buffer overflow in Tinyproxy HTTP proxy 1.3.3 and earlier allows remote attackers to cause a denial of service and possibly execute arbitrary commands via a long connect request.
https://exchange.xforce.ibmcloud.com/vulnerabilities/5954
https://euvd.enisa.europa.eu/vulnerability/EUVD-2001-0129
http://www.securityfocus.com/bid/2217