drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Pufferüberlauf in imagemagick
Name: |
Pufferüberlauf in imagemagick
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ID: |
200503-11 |
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Distribution: |
Gentoo |
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Plattformen: |
Keine Angabe |
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Datum: |
So, 6. März 2005, 12:00 |
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Referenzen: |
Keine Angabe |
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Applikationen: |
ImageMagick |
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Originalnachricht |
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 200503-11 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Severity: Normal Title: ImageMagick: Filename handling vulnerability Date: March 06, 2005 Bugs: #83542 ID: 200503-11
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Synopsis ========
A format string vulnerability exists in ImageMagick that may allow an attacker to execute arbitrary code.
Background ==========
ImageMagick is a collection of tools and libraries for manipulating a wide variety of image formats.
Affected packages =================
------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 media-gfx/imagemagick < 6.2.0.4 >= 6.2.0.4
Description ===========
Tavis Ormandy of the Gentoo Linux Security Audit Team has identified a flaw in the handling of filenames by the ImageMagick utilities.
Impact ======
Successful exploitation may disrupt web applications that depend on ImageMagick for image processing, potentially executing arbitrary code.
Workaround ==========
There is no known workaround at this time.
Resolution ==========
All ImageMagick users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose ">=media-gfx/imagemagick-6.2.0.4"
Availability ============
This GLSA and any updates to it are available for viewing at the Gentoo Security Website:
http://security.gentoo.org/glsa/glsa-200503-11.xml
Concerns? =========
Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users machines is of utmost importance to us. Any security concerns should be addressed to security@gentoo.org or alternatively, you may file a bug at http://bugs.gentoo.org.
License =======
Copyright 2005 Gentoo Foundation, Inc; referenced text belongs to its owner(s).
The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license.
http://creativecommons.org/licenses/by-sa/2.0
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