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[ GLSA 200609-14 ] ImageMagick: Multiple Vulnerabilities
From: Sune Kloppenborg Jeppesen <jaervosz () gentoo org>
Date: Tue, 26 Sep 2006 17:21:52 +0200
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 200609-14 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: Normal Title: ImageMagick: Multiple Vulnerabilities Date: September 26, 2006 Bugs: #144091, #143533 ID: 200609-14 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== Multiple buffer overflows have been discovered in ImageMagick, which could potentially result in the execution of arbitrary code. Background ========== ImageMagick is a free software suite to manipulate, convert, and create many image formats. Affected packages ================= ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 media-gfx/imagemagick < 6.2.9.5 >= 6.2.9.5 Description =========== Tavis Ormandy of the Google Security Team discovered a stack and heap buffer overflow in the GIMP XCF Image decoder and multiple heap and integer overflows in the SUN bitmap decoder. Damian Put discovered a heap overflow in the SGI image decoder. Impact ====== An attacker may be able to create a specially crafted image that, when processed with ImageMagick, executes arbitrary code with the privileges of the executing user. 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-6.2.9.5" References ========== [ 1 ] CVE-2006-3743 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-3743 [ 2 ] CVE-2006-3744 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-3744 [ 3 ] CVE-2006-4144 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-4144 Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: http://security.gentoo.org/glsa/glsa-200609-14.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 2006 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/2.5
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- [ GLSA 200609-14 ] ImageMagick: Multiple Vulnerabilities Sune Kloppenborg Jeppesen (Sep 26)