Language: JavaScript
Label: vulnerable
CWE: CWE-400 \u2014 Uncontrolled Resource Consumption
The product does not properly control the allocation and maintenance of a limited resource, thereby enabling an actor to influence the amount of resources consumed, eventually leading to the exhaustion of available resources.

Code:
function(){e.set(f.pageFormat)});var g=function(){e.set(f.pageFormat)};c.addListener("pageFormatChanged",g);this.listeners.push({destroy:function(){c.removeListener(g)}});f.getModel().addListener(mxEvent.CHANGE,g);this.listeners.push({destroy:function(){f.getModel().removeListener(g)}});return a};DiagramFormatPanel.prototype.addStyleOps=function(a){this.addActions(a,["editData"]);this.addActions(a,["clearDefaultStyle"]);return a};