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AUSCERT External Security Bulletin Redistribution
ESB-2005.0533 -- FLSA:152777
Updated ImageMagick packages fix security issues
13 July 2005
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AusCERT Security Bulletin Summary
---------------------------------
Product: ImageMagick
Publisher: The Fedora Legacy Project
Operating System: Fedora Core 2
Fedora Core 1
Red Hat Linux 9
Red Hat Linux 7.3
Linux variants
Impact: Execute Arbitrary Code/Commands
Create Arbitrary Files
Denial of Service
Access: Remote/Unauthenticated
CVE Names: CAN-2005-1739 CAN-2005-1275 CAN-2005-0762
CAN-2005-0761 CAN-2005-0760 CAN-2005-0759
CAN-2005-0397 CAN-2005-0005 CAN-2004-0981
CAN-2004-0827 CAN-2003-0455
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Fedora Legacy Update Advisory
Synopsis: Updated ImageMagick packages fix security issues
Advisory ID: FLSA:152777
Issue date: 2005-07-12
Product: Red Hat Linux, Fedora Core
Keywords: Bugfix
CVE Names: CAN-2003-0455 CAN-2004-0827 CAN-2004-0981
CAN-2005-0005 CAN-2005-0397 CAN-2005-0759
CAN-2005-0760 CAN-2005-0761 CAN-2005-0762
CAN-2005-1275 CAN-2005-1739
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1. Topic:
Updated ImageMagick packages that fix multiple security vulnerabilities
are now available.
ImageMagick(TM) is an image display and manipulation tool for the X
Window System.
2. Relevant releases/architectures:
Red Hat Linux 7.3 - i386
Red Hat Linux 9 - i386
Fedora Core 1 - i386
Fedora Core 2 - i386
3. Problem description:
A temporary file handling bug has been found in ImageMagick's libmagick
library. A local user could overwrite or create files as a different
user if a program was linked with the vulnerable library. The Common
Vulnerabilities and Exposures project (cve.mitre.org) has assigned the
name CAN-2003-0455 to this issue.
A heap overflow flaw has been discovered in the ImageMagick image
handler. An attacker could create a carefully crafted BMP file in such
a way that it could cause ImageMagick to execute arbitrary code when
processing the image. The Common Vulnerabilities and Exposures project
(cve.mitre.org) has assigned the name CAN-2004-0827 to this issue.
A buffer overflow flaw was discovered in the ImageMagick image handler.
An attacker could create a carefully crafted image file with an improper
EXIF information in such a way that it would cause ImageMagick to
execute arbitrary code when processing the image. The Common
Vulnerabilities and Exposures project (cve.mitre.org) has assigned the
name CAN-2004-0981 to this issue.
Andrei Nigmatulin discovered a heap based buffer overflow flaw in the
ImageMagick image handler. An attacker could create a carefully crafted
Photoshop Document (PSD) image in such a way that it would cause
ImageMagick to execute arbitrary code when processing the image. The
Common Vulnerabilities and Exposures project (cve.mitre.org) has
assigned the name CAN-2005-0005 to this issue.
A format string bug was found in the way ImageMagick handles filenames.
An attacker could execute arbitrary code on a victim's machine if they
were able to trick the victim into opening a file with a specially
crafted name. The Common Vulnerabilities and Exposures project
(cve.mitre.org) has assigned the name CAN-2005-0397 to this issue.
A bug was found in the way ImageMagick handles TIFF tags. It is possible
that a TIFF image file with an invalid tag could cause ImageMagick to
crash. The Common Vulnerabilities and Exposures project (cve.mitre.org)
has assigned the name CAN-2005-0759 to this issue.
A bug was found in ImageMagick's TIFF decoder. It is possible that a
specially crafted TIFF image file could cause ImageMagick to crash. The
Common Vulnerabilities and Exposures project (cve.mitre.org) has
assigned the name CAN-2005-0760 to this issue.
A bug was found in the way ImageMagick parses PSD files. It is possible
that a specially crafted PSD file could cause ImageMagick to crash. The
Common Vulnerabilities and Exposures project (cve.mitre.org) has
assigned the name CAN-2005-0761 to this issue.
A heap overflow bug was found in ImageMagick's SGI parser. It is
possible that an attacker could execute arbitrary code by tricking a
user into opening a specially crafted SGI image file. The Common
Vulnerabilities and Exposures project (cve.mitre.org) has assigned the
name CAN-2005-0762 to this issue.
A heap based buffer overflow bug was found in the way ImageMagick parses
PNM files. An attacker could execute arbitrary code on a victim's
machine if they were able to trick the victim into opening a specially
crafted PNM file. The Common Vulnerabilities and Exposures project
(cve.mitre.org) has assigned the name CAN-2005-1275 to this issue.
A denial of service bug was found in the way ImageMagick parses XWD
files. A user or program executing ImageMagick to process a malicious
XWD file can cause ImageMagick to enter an infinite loop causing a
denial of service condition. The Common Vulnerabilities and Exposures
project (cve.mitre.org) has assigned the name CAN-2005-1739 to this
issue.
Users of ImageMagick should upgrade to these updated packages, which
contain backported patches, and are not vulnerable to these issues.
4. Solution:
Before applying this update, make sure all previously released errata
relevant to your system have been applied.
To update all RPMs for your particular architecture, run:
rpm -Fvh [filenames]
where [filenames] is a list of the RPMs you wish to upgrade. Only those
RPMs which are currently installed will be updated. Those RPMs which
are not installed but included in the list will not be updated. Note
that you can also use wildcards (*.rpm) if your current directory *only*
contains the desired RPMs.
Please note that this update is also available via yum and apt. Many
people find this an easier way to apply updates. To use yum issue:
yum update
or to use apt:
apt-get update; apt-get upgrade
This will start an interactive process that will result in the
appropriate RPMs being upgraded on your system. This assumes that you
have yum or apt-get configured for obtaining Fedora Legacy content.
Please visit http://www.fedoralegacy.org/docs for directions on how to
configure yum and apt-get.
5. Bug IDs fixed:
https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=152777
6. RPMs required:
Red Hat Linux 7.3:
SRPM:
http://download.fedoralegacy.org/redhat/7.3/updates/SRPMS/ImageMagick-5.4.3.11-12.7.x.legacy.src.rpm
i386:
http://download.fedoralegacy.org/redhat/7.3/updates/i386/ImageMagick-5.4.3.11-12.7.x.legacy.i386.rpm
http://download.fedoralegacy.org/redhat/7.3/updates/i386/ImageMagick-c++-5.4.3.11-12.7.x.legacy.i386.rpm
http://download.fedoralegacy.org/redhat/7.3/updates/i386/ImageMagick-c++-devel-5.4.3.11-12.7.x.legacy.i386.rpm
http://download.fedoralegacy.org/redhat/7.3/updates/i386/ImageMagick-devel-5.4.3.11-12.7.x.legacy.i386.rpm
http://download.fedoralegacy.org/redhat/7.3/updates/i386/ImageMagick-perl-5.4.3.11-12.7.x.legacy.i386.rpm
Red Hat Linux 9:
SRPM:
http://download.fedoralegacy.org/redhat/9/updates/SRPMS/ImageMagick-5.4.7-18.legacy.src.rpm
i386:
http://download.fedoralegacy.org/redhat/9/updates/i386/ImageMagick-5.4.7-18.legacy.i386.rpm
http://download.fedoralegacy.org/redhat/9/updates/i386/ImageMagick-c++-5.4.7-18.legacy.i386.rpm
http://download.fedoralegacy.org/redhat/9/updates/i386/ImageMagick-c++-devel-5.4.7-18.legacy.i386.rpm
http://download.fedoralegacy.org/redhat/9/updates/i386/ImageMagick-devel-5.4.7-18.legacy.i386.rpm
http://download.fedoralegacy.org/redhat/9/updates/i386/ImageMagick-perl-5.4.7-18.legacy.i386.rpm
Fedora Core 1:
SRPM:
http://download.fedoralegacy.org/fedora/1/updates/SRPMS/ImageMagick-5.5.6-13.legacy.src.rpm
i386:
http://download.fedoralegacy.org/fedora/1/updates/i386/ImageMagick-5.5.6-13.legacy.i386.rpm
http://download.fedoralegacy.org/fedora/1/updates/i386/ImageMagick-c++-5.5.6-13.legacy.i386.rpm
http://download.fedoralegacy.org/fedora/1/updates/i386/ImageMagick-c++-devel-5.5.6-13.legacy.i386.rpm
http://download.fedoralegacy.org/fedora/1/updates/i386/ImageMagick-devel-5.5.6-13.legacy.i386.rpm
http://download.fedoralegacy.org/fedora/1/updates/i386/ImageMagick-perl-5.5.6-13.legacy.i386.rpm
Fedora Core 2:
SRPM:
http://download.fedoralegacy.org/fedora/2/updates/SRPMS/ImageMagick-6.2.0.7-2.fc2.4.legacy.src.rpm
i386:
http://download.fedoralegacy.org/fedora/2/updates/i386/ImageMagick-6.2.0.7-2.fc2.4.legacy.i386.rpm
http://download.fedoralegacy.org/fedora/2/updates/i386/ImageMagick-c++-6.2.0.7-2.fc2.4.legacy.i386.rpm
http://download.fedoralegacy.org/fedora/2/updates/i386/ImageMagick-c++-devel-6.2.0.7-2.fc2.4.legacy.i386.rpm
http://download.fedoralegacy.org/fedora/2/updates/i386/ImageMagick-devel-6.2.0.7-2.fc2.4.legacy.i386.rpm
http://download.fedoralegacy.org/fedora/2/updates/i386/ImageMagick-perl-6.2.0.7-2.fc2.4.legacy.i386.rpm
7. Verification:
SHA1 sum Package Name
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7b27cf41597ccc41f50f5f3fd26a3c6cb1909bdd
redhat/7.3/updates/i386/ImageMagick-5.4.3.11-12.7.x.legacy.i386.rpm
83414dfc20fff160d3b1c4a695658e331c0d3377
redhat/7.3/updates/i386/ImageMagick-c++-5.4.3.11-12.7.x.legacy.i386.rpm
9d3a2639f252fcc0630577e8472363095c94b593
redhat/7.3/updates/i386/ImageMagick-c++-devel-5.4.3.11-12.7.x.legacy.i386.rpm
a45ea97141ccce7c7341bb71c45253b43b11f7f8
redhat/7.3/updates/i386/ImageMagick-devel-5.4.3.11-12.7.x.legacy.i386.rpm
15f0d5eb36b9aa9a747ac5dbef8711ce5ad4cd72
redhat/7.3/updates/i386/ImageMagick-perl-5.4.3.11-12.7.x.legacy.i386.rpm
05387637ee1ebca6c8be0a53c6e13d9823a69b49
redhat/7.3/updates/SRPMS/ImageMagick-5.4.3.11-12.7.x.legacy.src.rpm
a6308b069f58c6360005ea56f3feb47eaae3bd65
redhat/9/updates/i386/ImageMagick-5.4.7-18.legacy.i386.rpm
9f489f4e8e8b806a9633bb919f1d6c86717b7f27
redhat/9/updates/i386/ImageMagick-c++-5.4.7-18.legacy.i386.rpm
889cc1c0ac6d8a467d5af14f7e8d7b0e6f20d8ac
redhat/9/updates/i386/ImageMagick-c++-devel-5.4.7-18.legacy.i386.rpm
7e88b3ec777a2389778b8dc872893a145a18f84b
redhat/9/updates/i386/ImageMagick-devel-5.4.7-18.legacy.i386.rpm
b08d36cd4582a49599ae8d74c89996d154462f85
redhat/9/updates/i386/ImageMagick-perl-5.4.7-18.legacy.i386.rpm
a5af8dee9a7b06b0bc1b21e5765496cfd1ef7783
redhat/9/updates/SRPMS/ImageMagick-5.4.7-18.legacy.src.rpm
893208f6a36ec085645e3bf355b6bd4d7f4385c0
fedora/1/updates/i386/ImageMagick-5.5.6-13.legacy.i386.rpm
2ceb1c41c4b6e326e1b936eb5400350ab4ff6e31
fedora/1/updates/i386/ImageMagick-c++-5.5.6-13.legacy.i386.rpm
d30be986c274be4ed48f242c9e110fab67b242a5
fedora/1/updates/i386/ImageMagick-c++-devel-5.5.6-13.legacy.i386.rpm
2bd96e8c2282b2679c2b667392c406d5907bdf0b
fedora/1/updates/i386/ImageMagick-devel-5.5.6-13.legacy.i386.rpm
2a3c951dad27669d92b2d96def0a7c99af1ae5e2
fedora/1/updates/i386/ImageMagick-perl-5.5.6-13.legacy.i386.rpm
6140077bd02c06b986324ece6d8c13dc57ce7b16
fedora/1/updates/SRPMS/ImageMagick-5.5.6-13.legacy.src.rpm
54d9009c07aeb2fcf9bf229261db01dab803dc60
fedora/2/updates/i386/ImageMagick-6.2.0.7-2.fc2.4.legacy.i386.rpm
ad54fd8a3e168a327d3132180d203e1e9d1cb5d9
fedora/2/updates/i386/ImageMagick-c++-6.2.0.7-2.fc2.4.legacy.i386.rpm
6c5e6d0b1e190d7eb3e04caa348544f40a0be1c3
fedora/2/updates/i386/ImageMagick-c++-devel-6.2.0.7-2.fc2.4.legacy.i386.rpm
c57f484f174292c09b8dc5926e69a78b3f01b203
fedora/2/updates/i386/ImageMagick-devel-6.2.0.7-2.fc2.4.legacy.i386.rpm
74bb46945e783a9ffc8d2299924496a5f4334d79
fedora/2/updates/i386/ImageMagick-perl-6.2.0.7-2.fc2.4.legacy.i386.rpm
00ca9b91408f73c74d7574b4cf1247d8f6cf8749
fedora/2/updates/SRPMS/ImageMagick-6.2.0.7-2.fc2.4.legacy.src.rpm
These packages are GPG signed by Fedora Legacy for security. Our key is
available from http://www.fedoralegacy.org/about/security.php
You can verify each package with the following command:
rpm --checksig -v <filename>
If you only wish to verify that each package has not been corrupted or
tampered with, examine only the sha1sum with the following command:
sha1sum <filename>
8. References:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2003-0455
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-0827
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-0981
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-0005
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-0397
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-0759
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-0760
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-0761
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-0762
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-1275
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-1739
9. Contact:
The Fedora Legacy security contact is <secnotice@fedoralegacy.org>. More
project details at http://www.fedoralegacy.org
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