[jboss-jira] [JBoss JIRA] Resolved: (JBPORTAL-1759) FastURLDecoder with malformed input %FC throws an ArrayIndexOutOfBoundsException instead of throwing MalformedInputException

FastURLDecoder with malformed input %FC throws an ArrayIndexOutOfBoundsException instead of throwing MalformedInputException ---------------------------------------------------------------------------------------------------------------------------- Key: JBPORTAL-1759 URL: http://jira.jboss.com/jira/browse/JBPORTAL-1759 Project: JBoss Portal Issue Type: Bug Security Level: Public(Everyone can see) Components: Portal Server Affects Versions: 2.6.2 Final Environment: Jboss AS 4.0.5 GA on JDK 1.4.2_14 Tested using the browsers: Mozilla Firefox 2.0.0.7 and MS Internet Explorer 6.0 Reporter: Johannes Fiala Assigned To: Julien Viet Fix For: 2.6.3 Final Entering urls containing German Umlaute (e.g. ü = %FC) throws an ArrayIndexOutOfBoundsException in FastURLDecoder. E.g. Entering "http://localhost:8080/portal/?test=%FC" throws the following exception: HTTP Status 500 - type Exception report message description The server encountered an internal error () that prevented it from fulfilling this request. exception java.lang.ArrayIndexOutOfBoundsException: 4 org.jboss.portal.common.text.FastURLDecoder.encodeNoCheck(FastURLDecoder.java:268) org.jboss.portal.common.text.FastURLDecoder.encode(FastURLDecoder.java:226) org.jboss.portal.common.http.QueryStringParser.parseQueryString(QueryStringParser.java:233) org.jboss.portal.server.servlet.PortalServlet.service(PortalServlet.java:291) javax.servlet.http.HttpServlet.service(HttpServlet.java:810) org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96) Prior versions of Jboss Portal (2.2.1 SP3, 2.6.1 GA) handle this correctly, so this bug is newly introduced with Jboss Portal 2.6.2 GA. The issue does not seem to be browser specific, as it occurs with Mozilla Firefox 2.0.0.7 and MS Internet Explorer 6.0.