ID: 47766
User updated by: ipseno at yahoo dot com
Reported By: ipseno at yahoo dot com
-Status: Feedback
+Status: Open
Bug Type: CGI related
Operating System: Win XP SP3
PHP Version: 5.3CVS-2009-03-24 (snap)
Assigned To: pajoye
New Comment:
I've installed same OS on a new box, with sam Apache and PHP and Mysql
ver.s and confs
Then I've put only "that" .php file in Apache dir and parsed it with
php-cgi.exe
Crash occurred immediately! So now I know, that cause, is not from some
custom configurations or some safety software or any other third party
software.
Next, VERY GOOD part, is that even that file requires() few external
files and objects, on that testing server I did not "gave them" to the
script, because I've found out, that crash occurs, before any inclusion
occurs, that is.... crash occurs at a core of PHP's startup.
This means I can send you an "evil" script, as I don't need to give you
protected classes.
But you must promise, you will destroy it and erase it permanently
after you are "done".
Previous Comments:
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[2009-04-05 22:38:35] paj...@php.net
Thansk for the backtrace, I still need a script to reproduce the
problem. Or can you give me access to this box or to the app you use?
The crash looks weird, in the lexer.
------------------------------------------------------------------------
[2009-04-05 22:23:03] ipseno at yahoo dot com
And my answer to your templated request is above at:
[25 Mar 1:16pm UTC] ipseno at yahoo dot com
I've just downloaded latest 5.3.0RC2-dev, Build Date: Apr 5 2009
22:55:43
Crash still occurs, by returning 500 Internal server error.
Here is a brand new Crash report that gives best info so far...
Thread 0 - System ID 3192Entry point php_cgi!mainCRTStartup
Create time 6.4.2009 0:16:56
Time spent in user mode 0 Days 0:0:0.0
Time spent in kernel mode 0 Days 0:0:0.78
Function Arg 1 Arg 2 Arg 3 Source
php5!lex_scan+2c26 00c0c8e4 00000001 0000002f
php5!zendlex+2f 00c0c8dc 00c0deac 00fdce30
php5!zendparse+15a 00fdce30 00000002 00000040
php5!compile_file+b0 00c0deac 00000008 00c0cc48
php5!phar_open_from_filename+2d6 00c0deac 00000008
00c0deac
php5!zend_execute_scripts+4e 00000008 00000000 00000003
php5!php_execute_script+1c8 00c0deac 0040a4f0 00000001
php_cgi!main+ab0 00000001 00dc2be8 00dc3080
php_cgi!memset+160 00000000 00000000 7ffdf000
kernel32!BaseProcessStart+23 004061ea 00000000 00000000
PHP5!LEX_SCAN+2C26In
php-cgi__PID__4564__Date__04_06_2009__Time_12_17_03AM__46__Second_Chance_Exception_C0000005.dmp
the assembly instruction at php5!lex_scan+2c26 in D:\Program
Files\php\php5.dll from The PHP Group has caused an access violation
exception (0xC0000005) when trying to read from memory location
0x02331000 on thread 0Module Information
Image Name: D:\Program Files\php\php5.dll Symbol Type: PDB
Base address: 0x10000000 Time Stamp: Sun Apr 05 23:56:26 2009
Checksum: 0x00550f1f Comments:
COM DLL: False Company Name: The PHP Group
ISAPIExtension: False File Description: PHP Script Interpreter
ISAPIFilter: False File Version: 5.3.0RC2-dev
Managed DLL: False Internal Name: PHP Script Interpreter
VB DLL: False Legal Copyright: Copyright © 1997-2008 The PHP Group
Loaded Image Name: php5.dll Legal Trademarks: PHP
Mapped Image Name: Original filename: php5.dll
Module name: php5 Private Build:
Single Threaded: False Product Name: PHP
Module Size: 5,45 MBytes Product Version: 5.3.0RC2-dev
Symbol File Name:
D:\Interport\php-debug-pack-5.3-nts-win32-VC9-x86-latest\php5.pdb
Special Build: &
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[2009-03-29 12:00:39] paj...@php.net
Thank you for this bug report. To properly diagnose the problem, we
need a short but complete example script to be able to reproduce
this bug ourselves.
A proper reproducing script starts with <?php and ends with ?>,
is max. 10-20 lines long and does not require any external
resources such as databases, etc. If the script requires a
database to demonstrate the issue, please make sure it creates
all necessary tables, stored procedures etc.
Please avoid embedding huge scripts into the report.
------------------------------------------------------------------------
[2009-03-29 11:45:19] ipseno at yahoo dot com
I have just used lattest windows snapshot of VC9 x86 Non Thread Safe.
Bug is still present, so crash still occurs.
------------------------------------------------------------------------
[2009-03-29 06:05:39] scott...@php.net
Please try using this CVS snapshot:
http://snaps.php.net/php5.3-latest.tar.gz
For Windows:
http://windows.php.net/snapshots/
Pretty sure this was fixed on Wednesday / Thursday.
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the rest of the comments, please view the bug report online at
http://bugs.php.net/47766
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