imap_fetchbody() doesn't check message index

Bug #29209	imap_fetchbody() doesn't check message index
Submitted:	2004-07-16 14:13 UTC	Modified:	2004-07-21 23:57 UTC
From:	tony2001 at phpclub dot net	Assigned:
Status:	Closed	Package:	IMAP related
PHP Version:	5CVS-2004-07-16 (dev)	OS:	Irrelevant
Private report:	No	CVE-ID:	None

[2004-07-16 14:13 UTC] tony2001 at phpclub dot net

Description:
------------
imap_fetchbody() doesn't check message index, causing PHP to segfault (in fact segfault happens in imap lib).

patches to fix the problem can be found here:
http://tony2004.phpclub.net/dev/tmp/imap_4_3.diff
http://tony2004.phpclub.net/dev/tmp/imap_PHP_5.diff

Reproduce code:
---------------
<?
$mbox = imap_open("{POP3_SERVER:110/pop3}INBOX", "LOGIN", "PASSWD"); 
$message = imap_fetchbody($mbox, 0, 4);
?>

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

Actual result:
--------------
segfault

Patches

Pull Requests

History

AllCommentsChangesGit/SVN commitsRelated reports

[2004-07-21 23:57 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.

[2004-08-12 20:58 UTC] crux at syktsu dot ru

> This bug has been fixed in CVS.

This fix has added another bug.

webmail client - "imp" (http://www.horde.org/imp/) become broken (don't show mail body with error "Bad message number ..." ) after upgrade of php. On php-4.3.8 all ok.