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:
u=0:V==mxConstants.DIRECTION_NORTH?(u=0,J=-J):V==mxConstants.DIRECTION_WEST?(u=-u,J=0):V==mxConstants.DIRECTION_EAST&&(J=0);C.moveCells(ra,u,J);return C.addCells(R,fa)}finally{C.model.endUpdate()}}function l(I,V){C.model.beginUpdate();try{var Q=C.model.getParent(I),R=C.getIncomingTreeEdges(I),fa=d(I);0==R.length&&(R=[C.createEdge(Q,null,"",null,null,C.createCurrentEdgeStyle())],fa=V);var la=C.cloneCells([R[0],I]);C.model.setTerminal(la[0],I,!0);if(null==C.model.getTerminal(la[0],!1)){C.model.setTerminal(la[0],