Bug 1419020 – CVE-2016-10159 php: Integer overflow in phar_parse_pharfile

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Bug 1419020 - (CVE-2016-10159) CVE-2016-10159 php: Integer overflow in phar_parse_pharfile

Summary:	CVE-2016-10159 php: Integer overflow in phar_parse_pharfile

Status:	CLOSED WONTFIX

Aliases:	CVE-2016-10159

Product:	Security Response
Classification:	Other
Component:	vulnerability (Show other bugs)
Sub Component:
Version:	unspecified
Hardware:	All Linux

Priority	medium Severity medium
Target Milestone:	---
Target Release:	---
Assigned To:	Red Hat Product Security
QA Contact:
Docs Contact:

URL:
Whiteboard:	impact=moderate,public=20170119,repor...
Keywords:	Security

Depends On:	1419021 1554540
Blocks:	1419023
	Show dependency tree / graph

Reported:	2017-02-03 07:41 EST by Adam Mariš
Modified:	2018-05-03 01:06 EDT (History)
CC List:	15 users (show)

See Also:
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 11:35:33 EST
Type:	---
Regression:	---
Mount Type:	---
Documentation:	---
CRM:
Verified Versions:
Category:	---
oVirt Team:	---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---

Attachments	(Terms of Use)
Add an attachment (proposed patch, testcase, etc.)

External Trackers
Tracker	ID	Priority	Status	Summary	Last Updated
Red Hat Product Errata	RHSA-2018:1296	None	None	None	2018-05-03 01:06 EDT

Groups: None (edit)

Description Adam Mariš 2017-02-03 07:41:32 EST

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 07:49:52 EST

Created php tracking bugs for this issue:

Affects: fedora-all [bug 1419021]

Comment 4 errata-xmlrpc 2018-05-03 01:06:32 EDT

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

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