Bug #74022 [Opn->Csd]: PHP Fast CGI crashes when reading from a pfx file with valid password.

Edit report at https://bugs.php.net/bug.php?id=74022&edit=1 ID: 74022 Updated by: ab@php.net Reported by: ckmailid at gmail dot com Summary: PHP Fast CGI crashes when reading from a pfx file with valid password. -Status: Open +Status: Closed Type: Bug Package: OpenSSL related Operating System: Windows 10 PHP Version: 7.0.15 Block user comment: N Private report: N New Comment: Automatic comment on behalf of ab Revision: http://git.php.net/?p=php-src.git;a=commit;h=6fc0ae638acd2a66a4181078f4ac5d789762d9de Log: Fixed #74022 PHP Fast CGI crashes when reading from a pfx file. Previous Comments: ------------------------------------------------------------------------ [2017-02-01 13:01:57] ckmailid at gmail dot com Thanks for the suggestion, please use the following link to get the file https://drive.google.com/file/d/0Bzazdkn-4vEOTk5VYW8wUTM1LXM/view?usp=sharing let me know in case of any difficulties. ------------------------------------------------------------------------ [2017-02-01 12:55:10] ab@php.net This tracker doesn't allow file uploads except patches, but that's not the case for the purpose. If there are text files only, please gist them somewhere and post a link. Otherwise, probably no way around than sharing them through dropbox or a similar service. Thanks. ------------------------------------------------------------------------ [2017-02-01 06:50:10] ckmailid at gmail dot com Hi, i generate a sample key and made a sample pfx file that can reproduce but i didn't find any option to attach a file. I am afraid but can you please guide me where to upload sample pfx file. ------------------------------------------------------------------------ [2017-01-31 13:48:47] ab@php.net Thanks for the report. Could you provide the backtrace? Also, were it possible to get some .pfx file for debugging? If not your exact file, then any that reproduces. Thanks. ------------------------------------------------------------------------ [2017-01-31 13:13:19] ckmailid at gmail dot com Description: ------------ PHP process crashes when i use a pfx file to read using function openssl_pkcs12_read with valid password. But it gives error if password is wrong, that is working fine. That pfx file is working well with openssl command line utility Environment : PHP : 7 .0.9 OS: windows 10 Server: IIS, Using Fast CGI certificate : It is specially exported certificate from windows. when a highly secure certificate is exported , it asks for login user password, and after 4 attempt with wrong password it export the certificate even after wrong password. You can do it by import a pfx file that with enabling strong private key encrypting checkbox on wizard and after finish set security level HIGH. I tried it on linux with gdb, it shows Segmentation fault (core dumped). Test script: --------------- if (!$cert_store = file_get_contents("sample_export.pfx")) { echo "Error: Unable to read the cert file\n"; exit; } if (openssl_pkcs12_read($cert_store, $cert_info, "csos")) { echo "Certificate Information\n"; print_r($cert_info); } else { echo "Error: Unable to read the cert store.\n"; exit; } Expected result: ---------------- it will crash the PHP process. ------------------------------------------------------------------------ -- Edit this bug report at https://bugs.php.net/bug.php?id=74022&edit=1