drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Zahlenüberlauf in ImageMagick
Name: |
Zahlenüberlauf in ImageMagick |
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ID: |
RHSA-2010:0652-01 |
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Distribution: |
Red Hat |
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Plattformen: |
Red Hat Enterprise Linux |
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Datum: |
Do, 26. August 2010, 10:40 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-1882 |
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Applikationen: |
ImageMagick |
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Originalnachricht |
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1
===================================================================== Red Hat Security Advisory
Synopsis: Moderate: ImageMagick security and bug fix update Advisory ID: RHSA-2010:0652-01 Product: Red Hat Enterprise Linux Advisory URL: https://rhn.redhat.com/errata/RHSA-2010-0652.html Issue date: 2010-08-25 CVE Names: CVE-2009-1882 =====================================================================
1. Summary:
Updated ImageMagick packages that fix one security issue 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. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available from the CVE link 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.
An integer overflow flaw, leading to a heap-based buffer overflow, was found in the ImageMagick routine responsible for creating X11 images. 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-2009-1882)
This update also fixes the following bug:
* previously, portions of certain RGB images on the right side were not rendered and left black when converting or displaying them. With this update, RGB images display correctly. (BZ#625058)
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 http://kbase.redhat.com/faq/docs/DOC-11259
5. Bugs fixed (http://bugzilla.redhat.com/):
503017 - CVE-2009-1882 ImageMagick, GraphicsMagick: Integer overflow in the routine creating X11 images 625058 - CRM.1902920 - Issue displaying SGI image with ImageMagick
6. Package List:
Red Hat Enterprise Linux Desktop (v. 5 client):
Source: ImageMagick-6.2.8.0-4.el5_5.2.src.rpm
i386: ImageMagick-6.2.8.0-4.el5_5.2.i386.rpm ImageMagick-c++-6.2.8.0-4.el5_5.2.i386.rpm ImageMagick-debuginfo-6.2.8.0-4.el5_5.2.i386.rpm ImageMagick-perl-6.2.8.0-4.el5_5.2.i386.rpm
x86_64: ImageMagick-6.2.8.0-4.el5_5.2.i386.rpm ImageMagick-6.2.8.0-4.el5_5.2.x86_64.rpm ImageMagick-c++-6.2.8.0-4.el5_5.2.i386.rpm ImageMagick-c++-6.2.8.0-4.el5_5.2.x86_64.rpm ImageMagick-debuginfo-6.2.8.0-4.el5_5.2.i386.rpm ImageMagick-debuginfo-6.2.8.0-4.el5_5.2.x86_64.rpm ImageMagick-perl-6.2.8.0-4.el5_5.2.x86_64.rpm
RHEL Desktop Workstation (v. 5 client):
Source: ImageMagick-6.2.8.0-4.el5_5.2.src.rpm
i386: ImageMagick-c++-devel-6.2.8.0-4.el5_5.2.i386.rpm ImageMagick-debuginfo-6.2.8.0-4.el5_5.2.i386.rpm ImageMagick-devel-6.2.8.0-4.el5_5.2.i386.rpm
x86_64: ImageMagick-c++-devel-6.2.8.0-4.el5_5.2.i386.rpm ImageMagick-c++-devel-6.2.8.0-4.el5_5.2.x86_64.rpm ImageMagick-debuginfo-6.2.8.0-4.el5_5.2.i386.rpm ImageMagick-debuginfo-6.2.8.0-4.el5_5.2.x86_64.rpm ImageMagick-devel-6.2.8.0-4.el5_5.2.i386.rpm ImageMagick-devel-6.2.8.0-4.el5_5.2.x86_64.rpm
Red Hat Enterprise Linux (v. 5 server):
Source: ImageMagick-6.2.8.0-4.el5_5.2.src.rpm
i386: ImageMagick-6.2.8.0-4.el5_5.2.i386.rpm ImageMagick-c++-6.2.8.0-4.el5_5.2.i386.rpm ImageMagick-c++-devel-6.2.8.0-4.el5_5.2.i386.rpm ImageMagick-debuginfo-6.2.8.0-4.el5_5.2.i386.rpm ImageMagick-devel-6.2.8.0-4.el5_5.2.i386.rpm ImageMagick-perl-6.2.8.0-4.el5_5.2.i386.rpm
ia64: ImageMagick-6.2.8.0-4.el5_5.2.ia64.rpm ImageMagick-c++-6.2.8.0-4.el5_5.2.ia64.rpm ImageMagick-c++-devel-6.2.8.0-4.el5_5.2.ia64.rpm ImageMagick-debuginfo-6.2.8.0-4.el5_5.2.ia64.rpm ImageMagick-devel-6.2.8.0-4.el5_5.2.ia64.rpm ImageMagick-perl-6.2.8.0-4.el5_5.2.ia64.rpm
ppc: ImageMagick-6.2.8.0-4.el5_5.2.ppc.rpm ImageMagick-6.2.8.0-4.el5_5.2.ppc64.rpm ImageMagick-c++-6.2.8.0-4.el5_5.2.ppc.rpm ImageMagick-c++-6.2.8.0-4.el5_5.2.ppc64.rpm ImageMagick-c++-devel-6.2.8.0-4.el5_5.2.ppc.rpm ImageMagick-c++-devel-6.2.8.0-4.el5_5.2.ppc64.rpm ImageMagick-debuginfo-6.2.8.0-4.el5_5.2.ppc.rpm ImageMagick-debuginfo-6.2.8.0-4.el5_5.2.ppc64.rpm ImageMagick-devel-6.2.8.0-4.el5_5.2.ppc.rpm ImageMagick-devel-6.2.8.0-4.el5_5.2.ppc64.rpm ImageMagick-perl-6.2.8.0-4.el5_5.2.ppc.rpm
s390x: ImageMagick-6.2.8.0-4.el5_5.2.s390.rpm ImageMagick-6.2.8.0-4.el5_5.2.s390x.rpm ImageMagick-c++-6.2.8.0-4.el5_5.2.s390.rpm ImageMagick-c++-6.2.8.0-4.el5_5.2.s390x.rpm ImageMagick-c++-devel-6.2.8.0-4.el5_5.2.s390.rpm ImageMagick-c++-devel-6.2.8.0-4.el5_5.2.s390x.rpm ImageMagick-debuginfo-6.2.8.0-4.el5_5.2.s390.rpm ImageMagick-debuginfo-6.2.8.0-4.el5_5.2.s390x.rpm ImageMagick-devel-6.2.8.0-4.el5_5.2.s390.rpm ImageMagick-devel-6.2.8.0-4.el5_5.2.s390x.rpm ImageMagick-perl-6.2.8.0-4.el5_5.2.s390x.rpm
x86_64: ImageMagick-6.2.8.0-4.el5_5.2.i386.rpm ImageMagick-6.2.8.0-4.el5_5.2.x86_64.rpm ImageMagick-c++-6.2.8.0-4.el5_5.2.i386.rpm ImageMagick-c++-6.2.8.0-4.el5_5.2.x86_64.rpm ImageMagick-c++-devel-6.2.8.0-4.el5_5.2.i386.rpm ImageMagick-c++-devel-6.2.8.0-4.el5_5.2.x86_64.rpm ImageMagick-debuginfo-6.2.8.0-4.el5_5.2.i386.rpm ImageMagick-debuginfo-6.2.8.0-4.el5_5.2.x86_64.rpm ImageMagick-devel-6.2.8.0-4.el5_5.2.i386.rpm ImageMagick-devel-6.2.8.0-4.el5_5.2.x86_64.rpm ImageMagick-perl-6.2.8.0-4.el5_5.2.x86_64.rpm
These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://www.redhat.com/security/team/key/#package
7. References:
https://www.redhat.com/security/data/cve/CVE-2009-1882.html http://www.redhat.com/security/updates/classification/#moderate
8. Contact:
The Red Hat security contact is <secalert@redhat.com>. More contact details at https://www.redhat.com/security/team/contact/
Copyright 2010 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.4 (GNU/Linux)
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