php.net |  support |  documentation |  report a bug |  advanced search |  search howto |  statistics |  random bug |  login

go to bug id or search bugs for

Bug #46731 Imap FT_UID handling problem
Submitted: 2008-12-02 16:04 UTC Modified: 2008-12-05 16:06 UTC
From: zoe dot slattery at googlemail dot com Assigned: zoe (profile)
Status: Closed Package: Scripting Engine problem
PHP Version: 5.3CVS-2008-12-02 (snap) OS: Linux
Private report: No CVE-ID: None
View Developer Edit
Welcome back! If you're the original bug submitter, here's where you can edit the bug or add additional notes.
If you forgot your password, you can retrieve your password here.
Password:
Status:
Package:
Bug Type:
Summary:
From: zoe dot slattery at googlemail dot com
New email:
PHP Version: OS:

 

 [2008-12-02 16:04 UTC] zoe dot slattery at googlemail dot com 
Description:
------------
In imap_fetch_overview() the FT_UID parameter is treated as a bitmap. This means that giving it completely invalid parameters for FT_UID does not cause an error.

Suggested fix to imap_fetch_overview() is here: http://pastebin.com/m750e3ed2



Reproduce code:
---------------
To run this you would need the imap_include.inc file that is in ~ext/imap/tests.

http://pastebin.com/m4da53733


Expected result:
----------------
From this code I'd expect two successful fetches followed by two failures.


Actual result:
--------------
Four successful fetches, PHP_INT_MAX and PHP_INT_MAX-1 are interpreted as 1 and 0 respectively.

Patches

Pull Requests

History

AllCommentsChangesGit/SVN commitsRelated reports
 [2008-12-03 01:04 UTC] iliaa@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.
 [2008-12-03 15:16 UTC] zoe dot slattery at googlemail dot com 
Ilia - thanks but your fix doesn't fix it :-).

Your fix will pass any number as long as it ends in a 1, and warn on any non-zero number that ends in a zero.

The fix I suggested will warn about any number that isn't either 0 or 1 (FT_UID). These are the only valid values.
 [2008-12-05 16:06 UTC] zoe dot slattery at googlemail dot com 
Fixed in PHP5.2, PHP5.3 and PHP6
 
PHP Copyright © 2001-2024 The PHP Group
All rights reserved. 		Last updated: Thu Nov 21 11:01:29 2024 UTC