Bug 1245236 – CVE-2015-5589 php: segmentation fault in Phar::convertToData on invalid file

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Bug 1245236 - (CVE-2015-5589) CVE-2015-5589 php: segmentation fault in Phar::convertToData on invalid file

Summary:	CVE-2015-5589 php: segmentation fault in Phar::convertToData on invalid file

Status:	CLOSED WONTFIX

Aliases:	CVE-2015-5589

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=20150705,repor...
Keywords:	Security

Depends On:	1245245 1305850 1305851
Blocks:	1245244 1306180
	Show dependency tree / graph

Reported:	2015-07-21 10:24 EDT by Vasyl Kaigorodov
Modified:	2016-07-27 11:35 EDT (History)
CC List:	7 users (show)

See Also:
Fixed In Version:	php 5.6.11, php 5.5.27, php 5.4.43
Doc Type:	Bug Fix
Doc Text:	A flaw was found in the way the way PHP's Phar extension parsed Phar archives. A specially crafted archive could cause PHP to crash or, possibly, execute arbitrary code when opened.
Story Points:	---
Clone Of:
Environment:
Last Closed:	2015-08-18 02:25:15 EDT
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-2016:0457	normal	SHIPPED_LIVE	Moderate: rh-php56-php security update	2016-03-15 20:55:18 EDT

Groups: None (edit)

Description Vasyl Kaigorodov 2015-07-21 10:24:31 EDT

The following issue was reported in PHP:

PHP process crashes when processing an invalid file with the "phar" extension.

CVE assignment: http://seclists.org/oss-sec/2015/q3/147
Upstream bug: https://bugs.php.net/bug.php?id=69958
Upstream commit: http://git.php.net/?p=php-src.git;a=commit;h=bf58162ddf970f63502837f366930e44d6a992cf

Comment 1 Vasyl Kaigorodov 2015-07-21 10:35:06 EDT

Created php tracking bugs for this issue:

Affects: fedora-all [bug 1245245]

Comment 2 Fedora Update System 2015-07-28 21:58:05 EDT

php-5.6.11-1.fc21 has been pushed to the Fedora 21 stable repository.  If problems still persist, please make note of it in this bug report.

Comment 3 Huzaifa S. Sidhpurwala 2015-08-18 02:18:07 EDT

This issue was fixed in php-5.6.11, php-5.5.27 and php-5.4.43 as per the changelog at:

http://php.net/ChangeLog-5.php

Comment 7 errata-xmlrpc 2016-03-15 16:56:46 EDT

This issue has been addressed in the following products:

  Red Hat Software Collections for Red Hat Enterprise Linux 7.1 EUS
  Red Hat Software Collections for Red Hat Enterprise Linux 7
  Red Hat Software Collections for Red Hat Enterprise Linux 7.2 EUS
  Red Hat Software Collections for Red Hat Enterprise Linux 6.6 EUS
  Red Hat Software Collections for Red Hat Enterprise Linux 6.7 EUS
  Red Hat Software Collections for Red Hat Enterprise Linux 6

Via RHSA-2016:0457 https://rhn.redhat.com/errata/RHSA-2016-0457.html

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