From: igor at wiedler dot ch Operating system: OSX 10.8.2 PHP version: 5.5Git-2012-12-29 (Git) Package: Unknown/Other Function Bug Type: Bug Bug description:Buffer overflow if php_strip_whitespace has heredoc
Description:
------------
When a filename that contains a heredoc is passed to php_strip_whitespace,
it
results in a segmentation fault / buffer overflow.
Here is the output from --enable-debug:
[Sat Dec 29 22:22:09 2012] Script: '/Users/igor/test.php'
---------------------------------------
/Users/igor/src/php-src/Zend/zend_highlight.c(189) : Block 0x1036a66d8
status:
Beginning: Cached
Freed (invalid)
Start: OK
End: OK
---------------------------------------
Test script:
---------------
<?php
$contents = php_strip_whitespace(__FILE__);
return <<<A
a
A;
--
Edit bug report at https://bugs.php.net/bug.php?id=63874&edit=1
--
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Submitted twice:
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