#49065 [NEW]: disable_functions does not work on zend_extensions

From: yoram dot b at zend dot com Operating system: All PHP version: 5.3.0 PHP Bug Type: Dynamic loading Bug description: disable_functions does not work on zend_extensions Description: ------------ that is actually easy, in main.c : 1991 php_ini_register_extensions(TSRMLS_C); 1992 zend_startup_modules(TSRMLS_C); 1993 1994 /* disable certain classes and functions as requested by php.ini */ 1995 php_disable_functions(TSRMLS_C); 1996 php_disable_classes(TSRMLS_C); 1997 1998 /* start Zend extensions */ 1999 zend_startup_extensions(); As you can see, zend_extensions are started after php_disable_functions() That might be a security whole, at list when not documented. -- Edit bug report at http://bugs.php.net/?id=49065&edit=1 -- Try a snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=49065&r=trysnapshot52 Try a snapshot (PHP 5.3): http://bugs.php.net/fix.php?id=49065&r=trysnapshot53 Try a snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=49065&r=trysnapshot60 Fixed in SVN: http://bugs.php.net/fix.php?id=49065&r=fixed Fixed in SVN and need be documented: http://bugs.php.net/fix.php?id=49065&r=needdocs Fixed in release: http://bugs.php.net/fix.php?id=49065&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=49065&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=49065&r=needscript Try newer version: http://bugs.php.net/fix.php?id=49065&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=49065&r=support Expected behavior: http://bugs.php.net/fix.php?id=49065&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=49065&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=49065&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=49065&r=globals PHP 4 support discontinued: http://bugs.php.net/fix.php?id=49065&r=php4 Daylight Savings: http://bugs.php.net/fix.php?id=49065&r=dst IIS Stability: http://bugs.php.net/fix.php?id=49065&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=49065&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=49065&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=49065&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=49065&r=mysqlcfg