Monit 1.4 to 4.1 allows remote attackers to cause a denial of service (daemon crash) via an HTTP POST request with a negative Content-Length field.Referenceshttp://www.tildeslash.com/monit/dist/CHANGES.txthttp://www.securityfocus.com/bid/9098https://exchange.xforce.ibmcloud.com/vulnerabilities/13818http://security.gentoo.org/glsa/glsa-200403-14.xmlhttp://www.kb.cert.org/vuls/id/206382http://secunia.com/advisories/10280http://www.securityfocus.com/archive/1/345417