Bug 1314873

Summary:	php: Copied handle with new option CURLOPT_HTTPHEADER crashes while curl_multi_exec
Product:	[Other] Security Response	Reporter:	Adam Mariš <amaris>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED NOTABUG	QA Contact:
Severity:	unspecified	Docs Contact:
Priority:	unspecified
Version:	unspecified	CC:	abhgupta, carnil, dmcphers, fedora, jialiu, jokerman, jorton, kseifried, lmeyer, mmaslano, mmccomas, rcollet, tiwillia, webstack-team
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:	php 5.6.19	Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2016-06-13 19:58:07 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Bug Depends On:	1314886
Bug Blocks:	1315348

Description Adam Mariš 2016-03-04 18:00:23 UTC

It was found that copied handle yielded by curl_copy_handle() with new option CURLOPT_HTTPHEADER crashes while curl_multi_exec() running, causing esgmentation fault in libcurl.

Upstream bug:

https://bugs.php.net/bug.php?id=71523

Upstream patch:

https://git.php.net/?p=php-src.git;a=commit;h=5fdfab743d964bb13602effc9efcd6f747e2f58c

Comment 1 Adam Mariš 2016-03-04 18:25:50 UTC

Created php tracking bugs for this issue:

Affects: fedora-all [bug 1314886]

Comment 2 Tomas Hoger 2016-06-13 19:58:07 UTC

This is not a security bug.