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Bug #39953 chdir(..) not working in open_basedir where chdir(../) does !
Submitted: 2006-12-26 10:50 UTC Modified: 2007-01-03 01:00 UTC
Votes:1
Avg. Score:1.0 ± 0.0
Reproduced:0 of 0 (0.0%)
From: zend at oliwel dot de Assigned:
Status: No Feedback Package: Directory function related
PHP Version: 5.2.0 OS: Linux
Private report: No CVE-ID: None
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From: zend at oliwel dot de
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 [2006-12-26 10:50 UTC] zend at oliwel dot de 
Description:
------------
Set open_basedir to /myscript
Try to do 'chdir("..")' from a file in /myscript/dir/ results in an open_basedir exception.
Using chdir("../") instead works.
PHPMyAdmin uses chdir("..") in the css/ directory, is not working with safemode turned on.



Reproduce code:
---------------
<?
// create directory bugme before executing the script
error_reporting(E_ALL);
chdir("bugme");
echo getcwd();
chdir("..");
echo getcwd();
chdir("../");
?>

Expected result:
----------------
Directory Change to upper directory on first call

Actual result:
--------------
Warning: chdir() [function.chdir]: open_basedir restriction in effect. File(..) is not within the allowed path(s): (/webtree/htdocs/sql/) in /webtree/htdocs/sql/test.php

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 [2006-12-26 10:53 UTC] zend at oliwel dot de 
is not working with OPEN_BASEDIR turned on - nothing to do with safe_mode....
 [2006-12-26 11:07 UTC] tony2001@php.net 
Please try using this CVS snapshot:

  http://snaps.php.net/php5.2-latest.tar.gz
 
For Windows:
 
  http://snaps.php.net/win32/php5.2-win32-latest.zip
 [2007-01-03 01:00 UTC] php-bugs at lists dot php dot net 
No feedback was provided for this bug for over a week, so it is
being suspended automatically. If you are able to provide the
information that was originally requested, please do so and change
the status of the bug back to "Open".
 
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