Bug #68394 [Opn->Fbk]: cURL ext crashes with NTLM auth

Edit report at https://bugs.php.net/bug.php?id=68394&edit=1 ID: 68394 Updated by: mike@php.net Reported by: mattficken@php.net Summary: cURL ext crashes with NTLM auth -Status: Open +Status: Feedback Type: Bug Package: cURL related Operating System: Windows PHP Version: 5.5.18 Block user comment: N Private report: N New Comment: Thank you for taking the time to report a problem with PHP. Unfortunately you are not using a current version of PHP -- the problem might already be fixed. Please download a new PHP version from http://www.php.net/downloads.php If you are able to reproduce the bug with one of the latest versions of PHP, please change the PHP version on this bug report to the version you tested and change the status back to "Open". Again, thank you for your continued support of PHP. Previous Comments: ------------------------------------------------------------------------ [2014-11-11 08:28:00] mattficken@php.net Description: ------------ Actually PHP Version: 5.5.11 <could be any more recent version> Event: NULL_CLASS_PTR_READ 0xc0000005 in php_curl.dll OS: Windows 8.0 and 8.1 Stack traces of user-mode application crashes on Windows can (with user consent) be reported to Microsoft (see Windows Error Reporting and Watson). This bug is based on one of those reports. Watson #73434608148 Actual result: -------------- NOTE: aaaaaaaa indicates NULL, indicates either stack corruption or some frames missing due to dump -> minidump conversion 00d4e380 6f53800f php_curl!Curl_ntlm_create_type1_message+0x166 [c:\vc11_deps\repo\winlibs_curl\lib\curl_ntlm_msgs.c @ 509] 00d4e3a8 6f538945 php_curl!pop3_state_auth_ntlm_resp+0x5f [c:\vc11_deps\repo\winlibs_curl\lib\pop3.c @ 1072] 00d4e3cc 6f54ce6f php_curl!pop3_statemach_act+0x135 [c:\vc11_deps\repo\winlibs_curl\lib\pop3.c @ 1438] 00d4e3e8 6f536e6d php_curl!Curl_pp_statemach+0x10f [c:\vc11_deps\repo\winlibs_curl\lib\pingpong.c @ 133] 00d4e3fc 6f517eea php_curl!pop3_multi_statemach+0x3d [c:\vc11_deps\repo\winlibs_curl\lib\pop3.c @ 1501] 00d4e438 6f5171df php_curl!multi_runsingle+0x4ba [c:\vc11_deps\repo\winlibs_curl\lib\multi.c @ 1201] 00d4e464 6f56a2ba php_curl!curl_multi_perform+0x6f [c:\vc11_deps\repo\winlibs_curl\lib\multi.c @ 1759] 00d4e494 6fa234f1 php_curl!zif_curl_multi_exec+0x12a [c:\php-sdk\php55\vc11\x86\php-5.5.11\ext\curl\multi.c @ 228] 00d4e4fc 6fa22bf5 php5!zend_do_fcall_common_helper_SPEC+0x1b1 [c:\php-sdk\php55\vc11\x86\php-5.5.11\zend\zend_vm_execute.h @ 550] 00d4e538 6fa69e3b php5!execute_ex+0x295 [c:\php-sdk\php55\vc11\x86\php-5.5.11\zend\zend_vm_execute.h @ 363] 00d4e55c 6fa69c9e php5!zend_execute+0x14b [c:\php-sdk\php55\vc11\x86\php-5.5.11\zend\zend_vm_execute.h @ 388] 00d4e590 6fa69b1c php5!zend_execute_scripts+0xde [c:\php-sdk\php55\vc11\x86\php-5.5.11\zend\zend.c @ 1316] 00d4e78c 00d4ead0 php5!php_execute_script+0x14c [c:\php-sdk\php55\vc11\x86\php-5.5.11\main\main.c @ 2506] 00d4e794 00d4ea88 0xd4ead0 00d4e798 74cd173d 0xd4ea88 00d4ea88 aaaaaaaa KERNELBASE+0x2173d 00d4ea8c aaaaaaaa 0xaaaaaaaa 00d4ea90 775c4f84 0xaaaaaaaa 00d4ea94 74cec5ec ntdll+0x54f84 00d4ea98 00d4eab8 KERNELBASE+0x3c5ec 00d4ea9c 00000000 0xd4eab8 ------------------------------------------------------------------------ -- Edit this bug report at https://bugs.php.net/bug.php?id=68394&edit=1