Bug #81190 [Com]: 2 crashes(heap-buffer-overflow,SEGV) 5 memory leaks

Edit report at https://bugs.php.net/bug.php?id=81190&edit=1 ID: 81190 Comment by: gutaotao1995 at qq dot com Reported by: gutaotao1995 at qq dot com Summary: 2 crashes(heap-buffer-overflow,SEGV) 5 memory leaks Status: Feedback Type: Bug Package: *General Issues Operating System: linux PHP Version: 8.1.0alpha1 Block user comment: N Private report: N New Comment: Hello, No one has replied to me a few days ago. Since the vulnerability has not been disclosed, I set up private access permissions for safety reasons. At this time, I reset everyone to be accessible. Thanks for your reply. Previous Comments: ------------------------------------------------------------------------ [2021-07-01 11:43:22] nikic@php.net Looks like the repo is no longer available. ------------------------------------------------------------------------ [2021-06-23 11:10:55] gutaotao1995 at qq dot com Hello, What is the result of the processing? ------------------------------------------------------------------------ [2021-06-22 15:35:58] gutaotao1995 at qq dot com Hello This is poc git repo:https://github.com/gtt1995/poc ------------------------------------------------------------------------ [2021-06-22 14:43:33] cmb@php.net > […] please tell me where to upload the POC. Anywhere on the web, where it is publicly available. Maybe gist.github.com or pastebin.com. ------------------------------------------------------------------------ [2021-06-22 11:14:07] gutaotao1995 at qq dot com These problems are found through fuzz, please tell me where to upload the POC. ------------------------------------------------------------------------ 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 https://bugs.php.net/bug.php?id=81190 -- Edit this bug report at https://bugs.php.net/bug.php?id=81190&edit=1