Bug 1185472 – CVE-2015-0232 php: Free called on unitialized pointer in exif.c

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Bug 1185472 - (CVE-2015-0232) CVE-2015-0232 php: Free called on unitialized pointer in exif.c

Summary:	CVE-2015-0232 php: Free called on unitialized pointer in exif.c

Status:	CLOSED ERRATA

Aliases:	CVE-2015-0232

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=20150101,repor...
Keywords:	Security

Depends On:	1204762 1204763 1204765 1204766 1205733 1205734
Blocks:	1185412 1210213
	Show dependency tree / graph

Reported:	2015-01-23 16:02 EST by Kurt Seifried
Modified:	2015-11-25 05:30 EST (History)
CC List:	7 users (show)

See Also:
Fixed In Version:	php 5.4.37, php 5.5.21, php 5.6.5
Doc Type:	Bug Fix
Doc Text:	An uninitialized pointer use flaw was found in PHP's Exif extension. A specially crafted JPEG or TIFF file could cause a PHP application using the exif_read_data() function to crash or, possibly, execute arbitrary code with the privileges of the user running that PHP application.
Story Points:	---
Clone Of:
Environment:
Last Closed:	2015-07-09 17:44:28 EDT
Type:	---
Regression:	---
Mount Type:	---
Documentation:	---
CRM:
Verified Versions:
Category:	---
oVirt Team:	---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---

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Add an attachment (proposed patch, testcase, etc.)

External Trackers
Tracker	ID	Priority	Status	Summary	Last Updated
Red Hat Product Errata	RHSA-2015:1053	normal	SHIPPED_LIVE	Moderate: php55 security and bug fix update	2015-06-04 08:06:06 EDT
Red Hat Product Errata	RHSA-2015:1066	normal	SHIPPED_LIVE	Important: php54 security and bug fix update	2015-06-05 11:42:20 EDT
Red Hat Product Errata	RHSA-2015:1135	normal	SHIPPED_LIVE	Important: php security and bug fix update	2015-06-23 08:11:40 EDT
Red Hat Product Errata	RHSA-2015:1218	normal	SHIPPED_LIVE	Moderate: php security update	2015-07-09 17:01:41 EDT

Groups: None (edit)

Description Kurt Seifried 2015-01-23 16:02:51 EST

The PHP Project reports:

A free called on unitialized pointer exists in exif.c.

Upstream bug:
https://bugs.php.net/bug.php?id=68799

Upstream commits in various PHP branches:
http://git.php.net/?p=php-src.git;a=commitdiff;h=2fc178cf448d8e1b95d1314e47eeef610729e0df
http://git.php.net/?p=php-src.git;a=commitdiff;h=21bc7464f454fec18a9ec024c738f195602fee2a
http://git.php.net/?p=php-src.git;a=commitdiff;h=55001de6d8c6ed2aada870a76de1e4b4558737bf

Comment 1 Tomas Hoger 2015-01-30 15:13:22 EST

Fixed upstream in PHP 5.6.5, 5.5.21, and 5.4.37:

http://php.net/ChangeLog-5.php#5.6.5
http://php.net/ChangeLog-5.php#5.5.21
http://php.net/ChangeLog-5.php#5.4.37

Comment 2 Fedora Update System 2015-02-05 22:59:41 EST

php-5.6.5-1.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 Fedora Update System 2015-02-05 23:03:27 EST

php-5.5.21-1.fc20 has been pushed to the Fedora 20 stable repository.  If problems still persist, please make note of it in this bug report.

Comment 11 errata-xmlrpc 2015-06-04 04:03:34 EDT

This issue has been addressed in the following products:

  Red Hat Software Collections for Red Hat Enterprise Linux 7
  Red Hat Software Collections for Red Hat Enterprise Linux 6
  Red Hat Software Collections for Red Hat Enterprise Linux 6.6 EUS
  Red Hat Software Collections for Red Hat Enterprise Linux 6.5 EUS

Via RHSA-2015:1066 https://rhn.redhat.com/errata/RHSA-2015-1066.html

Comment 12 errata-xmlrpc 2015-06-04 04:06:55 EDT

This issue has been addressed in the following products:

  Red Hat Software Collections for Red Hat Enterprise Linux 7
  Red Hat Software Collections for Red Hat Enterprise Linux 6
  Red Hat Software Collections for Red Hat Enterprise Linux 6.6 EUS
  Red Hat Software Collections for Red Hat Enterprise Linux 6.5 EUS

Via RHSA-2015:1053 https://rhn.redhat.com/errata/RHSA-2015-1053.html

Comment 13 errata-xmlrpc 2015-06-23 04:11:58 EDT

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 7

Via RHSA-2015:1135 https://rhn.redhat.com/errata/RHSA-2015-1135.html

Comment 14 errata-xmlrpc 2015-07-09 13:02:44 EDT

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 6

Via RHSA-2015:1218 https://rhn.redhat.com/errata/RHSA-2015-1218.html

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