Bug 1374714 (CVE-2016-7134)

Summary: CVE-2016-7134 php: Heap overflow in curl_escape
Product: [Other] Security Response Reporter: Martin Prpič <mprpic>
Component: vulnerabilityAssignee: Red Hat Product Security <security-response-team>
Status: CLOSED NOTABUG QA Contact:
Severity: medium Docs Contact:
Priority: medium    
Version: unspecifiedCC: abhgupta, dmcphers, fedora, hhorak, jialiu, jokerman, jorton, kseifried, lmeyer, mmccomas, rcollet, tiwillia, webstack-team
Target Milestone: ---Keywords: Security
Target Release: ---   
Hardware: All   
OS: Linux   
Whiteboard:
Fixed In Version: php 7.0.10 Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2016-09-09 13:07:56 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On:    
Bug Blocks: 1374715    

Description Martin Prpič 2016-09-09 13:05:12 UTC 
The following flaw was found in PHP:

A heap overflow flaw was found in PHP's curl_escape(). A remote attacker could use this flaw to crash a PHP application.

Upstream bug:

https://bugs.php.net/bug.php?id=72674

Upstream patch:

https://github.com/php/php-src/commit/72dbb7f416160f490c4e9987040989a10ad431c7?w=1