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Bug #33605 substr_compare crashes
Submitted: 2005-07-07 16:37 UTC Modified: 2005-07-07 17:19 UTC
From: tomas_matousek at hotmail dot com Assigned:
Status: Closed Package: Reproducible crash
PHP Version: 5.1.0b2 OS: WinXP
Private report: No CVE-ID: None
View Developer Edit
 [2005-07-07 16:37 UTC] tomas_matousek at hotmail dot com 
Description:
------------
substr_compare can crash.

Reproduce code:
---------------
substr_compare("abcde", "abc", -PHP_INT_MAX, 0)

Expected result:
----------------
?

Actual result:
--------------
crash

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AllCommentsChangesGit/SVN commitsRelated reports
 [2005-07-07 16:39 UTC] tomas_matousek at hotmail dot com 
substr_count($var, 'a', -7, -1);

crashes as well.
 [2005-07-07 17:19 UTC] tony2001@php.net 
This bug has been fixed in CVS.

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/.
 
Thank you for the report, and for helping us make PHP better.
 
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