IBM API Connect 2018.1 through 2018.3.7 could allow an unauthenticated attacker to cause a denial of service due to not setting limits on JSON payload size. IBM X-Force ID: 148802.Referenceshttps://www.ibm.com/support/docview.wss?uid=ibm10733851https://exchange.xforce.ibmcloud.com/vulnerabilities/148802http://www.securityfocus.com/bid/105991