Executive Summary

Summary
Title ImageMagick security and bug fix update
Informations
Name RHSA-2012:0545 First vendor Publication 2012-05-07
Vendor RedHat Last vendor Modification 2012-05-07
Severity (Vendor) Moderate Revision 01

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:M/Au:N/C:C/I:C/A:C)
Cvss Base Score 9.3 Attack Range Network
Cvss Impact Score 10 Attack Complexity Medium
Cvss Expoit Score 8.6 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

Problem Description:

Updated ImageMagick packages that fix three security issues and one bug are now available for Red Hat Enterprise Linux 5.

The Red Hat Security Response Team has rated this update as having moderate security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section.

2. Relevant releases/architectures:

RHEL Desktop Workstation (v. 5 client) - i386, x86_64 Red Hat Enterprise Linux (v. 5 server) - i386, ia64, ppc, s390x, x86_64 Red Hat Enterprise Linux Desktop (v. 5 client) - i386, x86_64

3. Description:

ImageMagick is an image display and manipulation tool for the X Window System that can read and write multiple image formats.

A flaw was found in the way ImageMagick processed images with malformed Exchangeable image file format (Exif) metadata. An attacker could create a specially-crafted image file that, when opened by a victim, would cause ImageMagick to crash or, potentially, execute arbitrary code. (CVE-2012-0247)

A denial of service flaw was found in the way ImageMagick processed images with malformed Exif metadata. An attacker could create a specially-crafted image file that, when opened by a victim, could cause ImageMagick to enter an infinite loop. (CVE-2012-0248)

A denial of service flaw was found in the way ImageMagick decoded certain JPEG images. A remote attacker could provide a JPEG image with specially-crafted sequences of RST0 up to RST7 restart markers (used to indicate the input stream to be corrupted), which once processed by ImageMagick, would cause it to consume excessive amounts of memory and CPU time. (CVE-2012-0260)

Red Hat would like to thank CERT-FI for reporting CVE-2012-0260. CERT-FI acknowledges Aleksis Kauppinen, Joonas Kuorilehto, Tuomas Parttimaa and Lasse Ylivainio of Codenomicon's CROSS project as the original reporters.

This update also fixes the following bug:

* The fix for Red Hat Bugzilla bug 694922, provided by the RHSA-2012:0301 ImageMagick update, introduced a regression. Attempting to use the "convert" utility to convert a PostScript document could fail with a "/undefinedfilename" error. With this update, conversion works as expected. (BZ#804546)

Users of ImageMagick are advised to upgrade to these updated packages, which contain backported patches to correct these issues. All running instances of ImageMagick must be restarted for this update to take effect.

4. Solution:

Before applying this update, make sure all previously-released errata relevant to your system have been applied.

This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/knowledge/articles/11258

5. Bugs fixed (http://bugzilla.redhat.com/):

789443 - CVE-2012-0247 CVE-2012-0248 ImageMagick: invalid validation of images denial of service 807994 - CVE-2012-0260 ImageMagick: excessive CPU use DoS by processing JPEG images with crafted restart markers

Original Source

Url : https://rhn.redhat.com/errata/RHSA-2012-0545.html

CWE : Common Weakness Enumeration

idName
CWE-119Failure to Constrain Operations within the Bounds of a Memory Buffer
CWE-399Resource Management Errors

OVAL Definitions

Definition Id: oval:org.mitre.oval:def:14936
 
Oval ID: oval:org.mitre.oval:def:14936
Title: DSA-2427-1 imagemagick -- several
Description: Two security vulnerabilities related to EXIF processing were discovered in ImageMagick, a suite of programs to manipulate images: CVE-2012-0247 When parsing a maliciously crafted image with incorrect offset and count in the ResolutionUnit tag in EXIF IFD0, ImageMagick writes two bytes to an invalid address. CVE-2012-0248 Parsing a maliciously crafted image with an IFD whose all IOP tags value offsets point to the beginning of the IFD itself results in an endless loop and a denial of service.
Family: unix Class: patch
Reference(s): DSA-2427-1
CVE-2012-0247
CVE-2012-0248
Version: 5
Platform(s): Debian GNU/Linux 6.0
Debian GNU/kFreeBSD 6.0
Product(s): imagemagick
Definition Synopsis:
Definition Id: oval:org.mitre.oval:def:21013
 
Oval ID: oval:org.mitre.oval:def:21013
Title: RHSA-2012:0545: ImageMagick security and bug fix update (Moderate)
Description: The JPEGWarningHandler function in coders/jpeg.c in ImageMagick before 6.7.6-3 allows remote attackers to cause a denial of service (memory consumption) via a JPEG image with a crafted sequence of restart markers.
Family: unix Class: patch
Reference(s): RHSA-2012:0545-00
CESA-2012:0545
CVE-2012-0247
CVE-2012-0248
CVE-2012-0260
Version: 42
Platform(s): Red Hat Enterprise Linux 5
CentOS Linux 5
Product(s): ImageMagick
Definition Synopsis:
Definition Id: oval:org.mitre.oval:def:22948
 
Oval ID: oval:org.mitre.oval:def:22948
Title: ELSA-2012:0545: ImageMagick security and bug fix update (Moderate)
Description: The JPEGWarningHandler function in coders/jpeg.c in ImageMagick before 6.7.6-3 allows remote attackers to cause a denial of service (memory consumption) via a JPEG image with a crafted sequence of restart markers.
Family: unix Class: patch
Reference(s): ELSA-2012:0545-00
CVE-2012-0247
CVE-2012-0248
CVE-2012-0260
Version: 17
Platform(s): Oracle Linux 5
Product(s): ImageMagick
Definition Synopsis:

CPE : Common Platform Enumeration

TypeDescriptionCount
Application582

OpenVAS Exploits

DateDescription
2013-09-18Name : Debian Security Advisory DSA 2427-1 (imagemagick - several vulnerabilities
File : nvt/deb_2427_1.nasl
2013-09-18Name : Debian Security Advisory DSA 2462-2 (imagemagick - several vulnerabilities
File : nvt/deb_2462_2.nasl
2012-08-10Name : FreeBSD Ports: ImageMagick
File : nvt/freebsd_ImageMagick7.nasl
2012-08-03Name : Mandriva Update for imagemagick MDVSA-2012:077 (imagemagick)
File : nvt/gb_mandriva_MDVSA_2012_077.nasl
2012-08-03Name : Mandriva Update for imagemagick MDVSA-2012:078 (imagemagick)
File : nvt/gb_mandriva_MDVSA_2012_078.nasl
2012-07-30Name : CentOS Update for ImageMagick CESA-2012:0544 centos6
File : nvt/gb_CESA-2012_0544_ImageMagick_centos6.nasl
2012-07-30Name : CentOS Update for ImageMagick CESA-2012:0545 centos5
File : nvt/gb_CESA-2012_0545_ImageMagick_centos5.nasl
2012-07-09Name : RedHat Update for ImageMagick RHSA-2012:0544-01
File : nvt/gb_RHSA-2012_0544-01_ImageMagick.nasl
2012-05-08Name : RedHat Update for ImageMagick RHSA-2012:0545-01
File : nvt/gb_RHSA-2012_0545-01_ImageMagick.nasl
2012-05-04Name : Ubuntu Update for imagemagick USN-1435-1
File : nvt/gb_ubuntu_USN_1435_1.nasl
2012-03-12Name : Gentoo Security Advisory GLSA 201203-09 (ImageMagick)
File : nvt/glsa_201203_09.nasl

Snort® IPS/IDS

DateDescription
2014-01-10ImageMagick EXIF resolutionunit handling memory corruption attempt
RuleID : 25351 - Revision : 2 - Type : FILE-IMAGE
2014-01-10ImageMagick EXIF resolutionunit handling memory corruption attempt
RuleID : 25350 - Revision : 2 - Type : FILE-IMAGE
2014-01-10ImageMagick EXIF resolutionunit handling memory corruption attempt
RuleID : 25349 - Revision : 2 - Type : FILE-IMAGE
2014-01-10ImageMagick EXIF resolutionunit handling memory corruption attempt
RuleID : 25348 - Revision : 3 - Type : FILE-IMAGE
2014-01-10ImageMagick EXIF resolutionunit handling memory corruption attempt
RuleID : 25347 - Revision : 2 - Type : FILE-IMAGE
2014-01-10ImageMagick EXIF resolutionunit handling memory corruption attempt
RuleID : 25346 - Revision : 3 - Type : FILE-IMAGE

Nessus® Vulnerability Scanner

DateDescription
2014-06-13Name : The remote openSUSE host is missing a security update.
File : openSUSE-2012-310.nasl - Type : ACT_GATHER_INFO
2014-05-19Name : The remote Gentoo host is missing one or more security-related patches.
File : gentoo_GLSA-201405-09.nasl - Type : ACT_GATHER_INFO
2014-03-07Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-2132-1.nasl - Type : ACT_GATHER_INFO
2013-09-04Name : The remote Amazon Linux AMI host is missing a security update.
File : ala_ALAS-2012-76.nasl - Type : ACT_GATHER_INFO
2013-07-12Name : The remote Oracle Linux host is missing one or more security updates.
File : oraclelinux_ELSA-2012-0544.nasl - Type : ACT_GATHER_INFO
2013-07-12Name : The remote Oracle Linux host is missing one or more security updates.
File : oraclelinux_ELSA-2012-0545.nasl - Type : ACT_GATHER_INFO
2013-01-25Name : The remote SuSE 11 host is missing one or more security updates.
File : suse_11_ImageMagick-120427.nasl - Type : ACT_GATHER_INFO
2012-09-06Name : The remote Mandriva Linux host is missing one or more security updates.
File : mandriva_MDVSA-2012-078.nasl - Type : ACT_GATHER_INFO
2012-08-01Name : The remote Scientific Linux host is missing one or more security updates.
File : sl_20120507_ImageMagick_on_SL5_x.nasl - Type : ACT_GATHER_INFO
2012-08-01Name : The remote Scientific Linux host is missing one or more security updates.
File : sl_20120507_ImageMagick_on_SL6_x.nasl - Type : ACT_GATHER_INFO
2012-06-20Name : The remote SuSE 10 host is missing a security-related patch.
File : suse_ImageMagick-8104.nasl - Type : ACT_GATHER_INFO
2012-06-15Name : The remote FreeBSD host is missing one or more security-related updates.
File : freebsd_pkg_5140dc69b65e11e19425001b21614864.nasl - Type : ACT_GATHER_INFO
2012-06-05Name : The remote Windows host contains an application that is affected by multiple ...
File : imagemagick_6_7_5_1.nasl - Type : ACT_GATHER_INFO
2012-06-05Name : The remote Windows host contains an application that is affected by multiple ...
File : imagemagick_6_7_5_8.nasl - Type : ACT_GATHER_INFO
2012-06-05Name : The remote Windows host contains an application that is affected by multiple ...
File : imagemagick_6_7_6_3.nasl - Type : ACT_GATHER_INFO
2012-05-18Name : The remote Mandriva Linux host is missing one or more security updates.
File : mandriva_MDVSA-2012-077.nasl - Type : ACT_GATHER_INFO
2012-05-08Name : The remote Red Hat host is missing one or more security updates.
File : redhat-RHSA-2012-0544.nasl - Type : ACT_GATHER_INFO
2012-05-08Name : The remote Red Hat host is missing one or more security updates.
File : redhat-RHSA-2012-0545.nasl - Type : ACT_GATHER_INFO
2012-05-08Name : The remote CentOS host is missing one or more security updates.
File : centos_RHSA-2012-0544.nasl - Type : ACT_GATHER_INFO
2012-05-08Name : The remote CentOS host is missing one or more security updates.
File : centos_RHSA-2012-0545.nasl - Type : ACT_GATHER_INFO
2012-05-02Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-1435-1.nasl - Type : ACT_GATHER_INFO
2012-04-30Name : The remote Debian host is missing a security-related update.
File : debian_DSA-2462.nasl - Type : ACT_GATHER_INFO
2012-03-07Name : The remote Debian host is missing a security-related update.
File : debian_DSA-2427.nasl - Type : ACT_GATHER_INFO
2012-03-06Name : The remote Gentoo host is missing one or more security-related patches.
File : gentoo_GLSA-201203-09.nasl - Type : ACT_GATHER_INFO

Alert History

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0
DateInformations
2014-02-17 11:55:55
  • Multiple Updates