imagegd2() writes wrong chunk sizes on boundaries

Bug #73155 imagegd2() writes wrong chunk sizes on boundaries
Submitted: 2016-09-23 18:13 UTC Modified: 2016-09-23 18:13 UTC
From: cmb@php.net Assigned: cmb (profile)
Status: Closed Package: GD related
PHP Version: 5.6Git-2016-09-23 (Git) OS: *
Private report: No CVE-ID: None

 [2016-09-23 18:13 UTC] cmb@php.net

Description:
------------
imagegd2() writes wrong chunk sizes if the image dimensions are a
multiple of the chunk size, albeit the chunks themselves are
written as expected.

This issue has already been reported as
<https://github.com/libgd/libgd/issues/309>, but PHP's bundled
libgd is affected as well.


Patches

Pull Requests

History

AllCommentsChangesGit/SVN commitsRelated reports

 [2016-09-23 18:13 UTC] cmb@php.net

-Assigned To: +Assigned To: cmb

 [2016-09-24 09:08 UTC] cmb@php.net

-Status: Assigned +Status: Closed

 [2016-09-29 15:25 UTC] spam2 at rhsoft dot net

Related To: Bug #73072