Crash of php.exe when xpath_eval of a namespace
| Bug #25888 | Crash of php.exe when xpath_eval of a namespace | ||||
|---|---|---|---|---|---|
| Submitted: | 2003-10-16 11:32 UTC | Modified: | 2003-10-17 11:58 UTC | ||
| From: | thomas dot sattler at decon-network dot de | Assigned: | |||
| Status: | Closed | Package: | DOM XML related | ||
| PHP Version: | 4CVS-2003-10-16 (stable) | OS: | All | ||
| Private report: | No | CVE-ID: | None | ||
[2003-10-16 11:32 UTC] thomas dot sattler at decon-network dot de
Description: ------------ When I try to evaluate the namespace of an xpath node php crashes with a segmentation fault. Reproduce code: --------------- <?php $s = '<?xml version="1.0" ?>'; $s .= '<test:foo xmlns:test="http://www.umweltdatenkatalog.de/udk">'; $s .= '<test:bar>abc'; $s .= '</test:bar>'; $s .= '</test:foo>'; $doc = domxml_open_mem($s); $ctx_p = xpath_new_context($doc); $namesp = xpath_eval($ctx_p, '//namespace::*'); echo '<pre><br/>'; print_r($doc); print_r($ctx_p); print_r($namesp); echo '</pre>'; ?> Expected result: ---------------- The expected result is an Xpath-Object with the name "xmlns:namespace-prefix" and the value "namespace-uri". In the example that would be: name=xmlns:test value=http://www.umweltdatenkatalog.de/udk Actual result: -------------- The php-interpreter causes an programm error and is closed.
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[2003-10-17 11:58 UTC] rrichards@php.net