77 lines
2.5 KiB
XML
77 lines
2.5 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
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<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
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<glsa id="200505-16">
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<title>ImageMagick, GraphicsMagick: Denial of Service vulnerability</title>
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<synopsis>
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ImageMagick and GraphicsMagick utilities can be abused to perform a Denial
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of Service attack.
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</synopsis>
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<product type="ebuild">ImageMagick</product>
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<announced>May 21, 2005</announced>
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<revised>May 22, 2006: 02</revised>
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<bug>90423</bug>
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<bug>90595</bug>
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<access>remote</access>
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<affected>
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<package name="media-gfx/imagemagick" auto="yes" arch="*">
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<unaffected range="ge">6.2.2.3</unaffected>
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<vulnerable range="lt">6.2.2.3</vulnerable>
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</package>
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<package name="media-gfx/graphicsmagick" auto="yes" arch="*">
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<unaffected range="ge">1.1.6-r1</unaffected>
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<vulnerable range="lt">1.1.6-r1</vulnerable>
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</package>
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</affected>
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<background>
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<p>
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Both ImageMagick and GraphicsMagick are collection of tools to read,
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write and manipulate images in many formats.
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</p>
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</background>
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<description>
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<p>
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Tavis Ormandy of the Gentoo Linux Security Audit Team discovered a
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Denial of Service vulnerability in the XWD decoder of ImageMagick and
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GraphicsMagick when setting a color mask to zero.
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</p>
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</description>
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<impact type="normal">
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<p>
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A remote attacker could submit a specially crafted image to a user or
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an automated system making use of an affected utility, resulting in a
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Denial of Service by consumption of CPU time.
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</p>
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</impact>
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<workaround>
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<p>
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There is no known workaround at this time.
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</p>
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</workaround>
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<resolution>
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<p>
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All ImageMagick users should upgrade to the latest version:
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</p>
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<code>
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# emerge --sync
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# emerge --ask --oneshot --verbose ">=media-gfx/imagemagick-6.2.2.3"</code>
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<p>
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All GraphicsMagick users should upgrade to the latest version:
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</p>
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<code>
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# emerge --sync
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# emerge --ask --oneshot --verbose ">=media-gfx/graphicsmagick-1.1.6-r1"</code>
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</resolution>
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<references>
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<uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-1739">CVE-2005-1739</uri>
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</references>
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<metadata tag="requester" timestamp="Wed, 04 May 2005 05:18:30 +0000">
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jaervosz
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</metadata>
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<metadata tag="submitter" timestamp="Thu, 05 May 2005 19:34:27 +0000">
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formula7
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</metadata>
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<metadata tag="bugReady" timestamp="Sat, 21 May 2005 14:59:55 +0000">
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koon
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</metadata>
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</glsa>
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