highlight_string() with php code containing __FUNCTION_

highlight_string() with php code containing __FUNCTION__

Bug #23093

highlight_string() with php code containing __FUNCTION__

Submitted:

2003-04-07 10:24 UTC

Modified:

2003-04-07 17:52 UTC

Votes:	1
Avg. Score:	5.0 ± 0.0
Reproduced:	1 of 1 (100.0%)
Same Version:	1 (100.0%)
Same OS:	1 (100.0%)

From:

bs_php at infeer dot com

Assigned:

Status:

Closed

Package:

Reproducible crash

PHP Version:

4.3.2RC1

OS:

win2000/w2k

Private report:

CVE-ID:

None

[2003-04-07 10:24 UTC] bs_php at infeer dot com

Apache will crash when using php's function 
  highlight_string($phpCode)
when in the $phpCode you use php's reserved word
  "__FUNCTION__".

Sample:
<?php
  $phpCode = '<?php echo __FUNCTION__; ?>';
  $hiTxt = highlight_string($phpCode, TRUE); // <- crash
  echo $hiTxt;
?>

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[2003-04-07 17:52 UTC] sniper@php.net

This bug has been fixed in CVS.

In case this was a PHP problem, snapshots of the sources are packaged
every three hours; this change will be in the next snapshot. You can
grab the snapshot at http://snaps.php.net/.
 
In case this was a documentation problem, the fix will show up soon at
http://www.php.net/manual/.

In case this was a PHP.net website problem, the change will show
up on the PHP.net site and on the mirror sites in short time.
 
Thank you for the report, and for helping us make PHP better.