From: olivier dot berger at it-sudparis dot eu
Operating system: Debian lenny
PHP version: 5.2.6
PHP Bug Type: Reproducible crash
Bug description: segfault when setting include_path to concat. of non-defined
${include_path}
Description:
------------
If include_path wasn't set already, setting it to some concatenation of
${include_path} causes a segfault.
Seems different from #37002, AFAICT
More details in Debian bug :
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=497453
Reproduce code:
---------------
For instance, if /etc/php5/apache2/php.ini doesn't contain any
include_path definition, like is by default in Debian :
; UNIX: "/path1:/path2"
;include_path = ".:/usr/share/php"
then setting the following in for instance /etc/php5/conf.d/zend.ini :
[Zend]
include_path = ${include_path} ":/usr/share/php/libzend-framework-php"
leads to segmentation fault.
Expected result:
----------------
I guess referencing variables no yet explicitely set, but having default
values should return their default value.
Uncommenting the default include_path in /etc/php5/apache2/php.ini allows
it to work.
Actual result:
--------------
Apache segmentation fault
--
Edit bug report at http://bugs.php.net/?id=45973&edit=1
--
Try a CVS snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=45973&r=trysnapshot52
Try a CVS snapshot (PHP 5.3):
http://bugs.php.net/fix.php?id=45973&r=trysnapshot53
Try a CVS snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=45973&r=trysnapshot60
Fixed in CVS: http://bugs.php.net/fix.php?id=45973&r=fixedcvs
Fixed in release:
http://bugs.php.net/fix.php?id=45973&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=45973&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=45973&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=45973&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=45973&r=support
Expected behavior: http://bugs.php.net/fix.php?id=45973&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=45973&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=45973&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=45973&r=globals
PHP 4 support discontinued: http://bugs.php.net/fix.php?id=45973&r=php4
Daylight Savings: http://bugs.php.net/fix.php?id=45973&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=45973&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=45973&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=45973&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=45973&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=45973&r=mysqlcfg
