Snapgear Lite+ firewall 1.5.4 and 1.5.3 allows remote attackers to cause a denial of service (crash) via a large number of connections to (1) the HTTP web management port, or (2) the PPTP port.Referenceshttp://www.snapgear.com/releases.htmlhttp://www.securityfocus.com/bid/4657http://archives.neohapsis.com/archives/vulnwatch/2002-q2/0050.htmlhttps://exchange.xforce.ibmcloud.com/vulnerabilities/8986https://exchange.xforce.ibmcloud.com/vulnerabilities/8985http://marc.info/?l=bugtraq&m=102035583114759&w=2http://www.securityfocus.com/bid/4658