From: [EMAIL PROTECTED]
Operating system:
PHP version: 5.3CVS-2008-09-11 (CVS)
PHP Bug Type: SPL related
Bug description: SplFileInfo::openFile - memory overlap
Description:
------------
==906== Source and destination overlap in memcpy(0x6777400, 0x6777400,
32)
==906== at 0x4022ED6: memcpy (mc_replace_strmem.c:116)
==906== by 0x83FDED2: _estrndup (zend_alloc.c:2444)
==906== by 0x84286C5: add_assoc_stringl_ex (zend_API.c:1157)
==906== by 0x8274E3F: spl_filesystem_object_get_debug_info
(spl_directory.c:548)
==906== by 0x8361F20: php_var_dump (var.c:128)
==906== by 0x836229C: zif_var_dump (var.c:178)
==906== by 0x845468F: zend_do_fcall_common_helper_SPEC
(zend_vm_execute.h:315)
==906== by 0x84427B2: execute (zend_vm_execute.h:104)
==906== by 0x841CC2E: zend_execute_scripts (zend.c:1197)
==906== by 0x83C22CC: php_execute_script (main.c:2075)
==906== by 0x84B4C0C: main (php_cli.c:1130)
Reproduce code:
---------------
<?php
$x = new splfileinfo(__FILE__);
try {
$x->openFile(NULL, NULL, NULL);
} catch (Exception $e) { }
var_dump($x->getPathName());
Expected result:
----------------
string(32) "/home/felipe/public_html/bug.php"
Actual result:
--------------
string(32) "e/felipe/public_html/bug.php"
--
Edit bug report at http://bugs.php.net/?id=46051&edit=1
--
Try a CVS snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=46051&r=trysnapshot52
Try a CVS snapshot (PHP 5.3):
http://bugs.php.net/fix.php?id=46051&r=trysnapshot53
Try a CVS snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=46051&r=trysnapshot60
Fixed in CVS: http://bugs.php.net/fix.php?id=46051&r=fixedcvs
Fixed in release:
http://bugs.php.net/fix.php?id=46051&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=46051&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=46051&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=46051&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=46051&r=support
Expected behavior: http://bugs.php.net/fix.php?id=46051&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=46051&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=46051&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=46051&r=globals
PHP 4 support discontinued: http://bugs.php.net/fix.php?id=46051&r=php4
Daylight Savings: http://bugs.php.net/fix.php?id=46051&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=46051&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=46051&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=46051&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=46051&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=46051&r=mysqlcfg
