Bug #52929 [Com]: Segfault in filter_var with FILTER_VALIDATE_EMAIL with large amount of data

Edit report at http://bugs.php.net/bug.php?id=52929&edit=1 ID: 52929 Comment by: neufeind@php.net Reported by: neufeind@php.net Summary: Segfault in filter_var with FILTER_VALIDATE_EMAIL with large amount of data Status: Closed Type: Bug Package: Filter related PHP Version: 5.3.3 Assigned To: aharvey Block user comment: N New Comment: Well, a remotely triggerable segfault might be worth a security-thought/backport of such a minimal invasive patch, wouldn't it? :-) Previous Comments: ------------------------------------------------------------------------ [2010-09-28 15:12:37] felipe@php.net Hi, 5.2.x branch is in security bug fixes only. :) ------------------------------------------------------------------------ [2010-09-28 15:03:26] support at hosting-agency dot de This problem is also included in PHP version 5.2.14 ------------------------------------------------------------------------ [2010-09-27 09:08:13] aharvey@php.net This bug has been fixed in SVN. 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. ------------------------------------------------------------------------ [2010-09-27 09:08:06] aharvey@php.net Automatic comment from SVN on behalf of aharvey Revision: http://svn.php.net/viewvc/?view=revision&revision=303779 Log: Fix bug #52929 (Segfault in filter_var with FILTER_VALIDATE_EMAIL with large amount of data). ------------------------------------------------------------------------ [2010-09-27 09:00:05] neufeind@php.net Well, then how about please at least adding a pre-filter as rasmus suggested? For the special case (I agree) of email-validation that should be possible. ------------------------------------------------------------------------ The remainder of the comments for this report are too long. To view the rest of the comments, please view the bug report online at http://bugs.php.net/bug.php?id=52929 -- Edit this bug report at http://bugs.php.net/bug.php?id=52929&edit=1