Bug #73063 [Fbk->NoF]: Crash when input type="file" is empty

From: Date: Sun, 15 Mar 2020 04:22:09 +0000
Subject: Bug #73063 [Fbk->NoF]: Crash when input type="file" is empty
References: 1  Groups: php.bugs 
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Edit report at https://bugs.php.net/bug.php?id=73063&edit=1

 ID:               73063
 Updated by:       php-bugs@lists.php.net
 Reported by:      pl dot lamballais at flashover dot fr
 Summary:          Crash when input type="file" is empty
-Status:           Feedback
+Status:           No Feedback
 Type:             Bug
 Package:          Session related
 Operating System: Debian8
 PHP Version:      7.0.10
 Assigned To:      cmb
 Private report:   N

 New Comment:

No feedback was provided. The bug is being suspended because
we assume that you are no longer experiencing the problem.
If this is not the case and you are able to provide the
information that was requested earlier, please do so and
change the status of the bug back to "Re-Opened". Thank you.


Previous Comments:
------------------------------------------------------------------------
[2020-03-06 11:17:17] cmb@php.net

Does that still happen with any of the supported PHP versions[1]?

[1] <https://www.php.net/supported-versions.php>

------------------------------------------------------------------------
[2016-09-11 17:10:34] nikic@php.net

This is likely a duplicate of bug #72724, which has been fixed in PHP 7.0.11.

------------------------------------------------------------------------
[2016-09-11 17:01:55] pl dot lamballais at flashover dot fr

Description:
------------
Segmentation fault (11) when using an empty input file html object.



Test script:
---------------
echo "<input type=\"hidden\" value=\"myForm\" name=\"";  
echo ini_get("session.upload_progress.name");
echo "\">\n";
echo "<input type=\"file\" name=\"tnews_img\"
id=\"liste_upload\">\n";

When you select a file and upload, it works. But if you don't select file and submit, you get 
a "Segmentation fault (11)"  in Apache.

Was OK on PHP5.
The problem came from the hidden file. With only the input type file, it works.



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Edit this bug report at https://bugs.php.net/bug.php?id=73063&edit=1


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