60 lines
2.1 KiB
XML
60 lines
2.1 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="201203-09">
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<title>ImageMagick: User-assisted execution of arbitrary code</title>
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<synopsis>Vulnerabilities found in ImageMagick might allow remote attackers
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to execute arbitrary code.
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</synopsis>
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<product type="ebuild">ImageMagick</product>
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<announced>2012-03-06</announced>
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<revised count="1">2012-03-06</revised>
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<bug>402999</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">6.7.5.3</unaffected>
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<vulnerable range="lt">6.7.5.3</vulnerable>
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</package>
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</affected>
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<background>
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<p>ImageMagick is a collection of tools and libraries for manipulating
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various image formats.
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</p>
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</background>
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<description>
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<p>Two vulnerabilities have been found in ImageMagick:</p>
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<ul>
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<li>Incorrect offset and count values in the ResolutionUnit tag in EXIF
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IFD could cause memory corruption (CVE-2012-0247).
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</li>
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<li>IOP tag offsets pointing to the beginning of an IFD could cause an
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infinite loop of ImageMagick parsing the IFD structure (CVE-2012-0248).
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</li>
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</ul>
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</description>
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<impact type="normal">
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<p>A remote attacker could entice a user to open a specially crafted image,
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possibly resulting in execution of arbitrary code or a Denial of Service
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condition.
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</p>
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</impact>
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<workaround>
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<p>There is no known workaround at this time.</p>
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</workaround>
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<resolution>
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<p>All ImageMagick users should upgrade to the latest version:</p>
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<code>
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# emerge --sync
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# emerge --ask --oneshot --verbose ">=media-gfx/imagemagick-6.7.5.3"
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</code>
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</resolution>
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<references>
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<uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-0247">CVE-2012-0247</uri>
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<uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-0248">CVE-2012-0248</uri>
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</references>
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<metadata timestamp="2012-03-03T14:41:18Z" tag="requester">ackle</metadata>
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<metadata timestamp="2012-03-06T01:41:55Z" tag="submitter">ackle</metadata>
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</glsa>
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