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56 lines
1.9 KiB
56 lines
1.9 KiB
<?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="201606-03">
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<title>libjpeg-turbo: Multiple vulnerabilities</title>
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<synopsis>Two vulnerabilities have been discovered in libjpeg-turbo, the
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worse of which could allow remote attackers access to sensitive
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information.
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</synopsis>
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<product type="ebuild">libjpeg-turbo</product>
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<announced>2016-06-05</announced>
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<revised count="2">2016-06-05</revised>
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<bug>491150</bug>
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<bug>531418</bug>
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<access>remote</access>
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<affected>
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<package name="media-libs/libjpeg-turbo" auto="yes" arch="*">
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<unaffected range="ge">1.4.2</unaffected>
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<vulnerable range="lt">1.4.2</vulnerable>
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</package>
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</affected>
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<background>
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<p>libjpeg-turbo is a MMX, SSE, and SSE2 SIMD accelerated JPEG library</p>
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</background>
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<description>
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<p>libjpeg-turbo does not check for certain duplications of component data
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during the reading of segments that follow Start Of Scan (SOS) JPEG
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markers.
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</p>
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</description>
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<impact type="normal">
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<p>Remote attackers could obtain sensitive information from uninitialized
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memory locations via a crafted JPEG images.
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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 libjpeg-turbo 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-libs/libjpeg-turbo-1.4.2"
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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-2013-6629">CVE-2013-6629</uri>
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<uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-6630">CVE-2013-6630</uri>
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</references>
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<metadata tag="requester" timestamp="2014-06-19T02:00:52Z">
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BlueKnight
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</metadata>
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<metadata tag="submitter" timestamp="2016-06-05T19:54:52Z">mrueg</metadata>
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</glsa>
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