Bug 1419020 (CVE-2016-10159)

Summary: CVE-2016-10159 php: Integer overflow in phar_parse_pharfile
Product: [Other] Security Response Reporter: Adam Mariš <amaris>
Component: vulnerabilityAssignee: Red Hat Product Security <security-response-team>
Status: CLOSED WONTFIX QA Contact:
Severity: medium Docs Contact:
Priority: medium    
Version: unspecifiedCC: abhgupta, cbuissar, dmcphers, fedora, hhorak, jialiu, jokerman, jorton, kseifried, lmeyer, mmccomas, rcollet, sardella, tiwillia, webstack-team
Target Milestone: ---Keywords: Security
Target Release: ---   
Hardware: All   
OS: Linux   
Whiteboard:
Fixed In Version: php 5.6.30, php 7.0.15, php 7.1.1 Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2017-02-10 16:35:33 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: 1419021, 1554540    
Bug Blocks: 1419023    

Description Adam Mariš 2017-02-03 12:41:32 UTC 
Integer overflow in the phar_parse_pharfile function in ext/phar/phar.c in PHP before 5.6.30 and 7.0.x before 7.0.15 allows remote attackers to cause a denial of service (segmentation fault triggered by out-of-bond memory read) via a specially crafted manifest entry in a PHAR archive.

Upstream bug:

https://bugs.php.net/bug.php?id=73764

Upstream patch:

https://github.com/php/php-src/commit/ca46d0acbce55019b970fcd4c1e8a10edfdded93
Comment 1 Adam Mariš 2017-02-03 12:49:52 UTC 
Created php tracking bugs for this issue:

Affects: fedora-all [bug 1419021]
Comment 4 errata-xmlrpc 2018-05-03 05:06:32 UTC 
This issue has been addressed in the following products:

  Red Hat Software Collections for Red Hat Enterprise Linux 6
  Red Hat Software Collections for Red Hat Enterprise Linux 6.7 EUS
  Red Hat Software Collections for Red Hat Enterprise Linux 7
  Red Hat Software Collections for Red Hat Enterprise Linux 7.3 EUS
  Red Hat Software Collections for Red Hat Enterprise Linux 7.4 EUS
  Red Hat Software Collections for Red Hat Enterprise Linux 7.5 EUS

Via RHSA-2018:1296 https://access.redhat.com/errata/RHSA-2018:1296