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="202010-03">
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<title>libjpeg-turbo: Information disclosure</title>
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<synopsis>An information disclosure vulnerability in libjpeg-turbo allow
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remote attackers to obtain sensitive information.
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</synopsis>
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<product type="ebuild">libjpeg-turbo</product>
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<announced>2020-10-20</announced>
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<revised count="1">2020-10-20</revised>
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<bug>727010</bug>
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<access>local, 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" slot="0/0.1">1.5.3-r3</unaffected>
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<unaffected range="ge" slot="0/0.2">2.0.4-r1</unaffected>
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<vulnerable range="lt">2.0.4-r1</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>It was discovered that libjpeg-turbo incorrectly handled certain PPM
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files.
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</p>
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</description>
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<impact type="low">
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<p>A remote attacker could entice a user to open a specially crafted PPM
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file using an application linked against libjpeg-turbo, possibly allowing
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attacker to obtain sensitive information.
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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 1.x 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
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">=media-libs/libjpeg-turbo-1.5.3-r3:0/0.1"
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</code>
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<p>All libjpeg-turbo 2.x 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
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">=media-libs/libjpeg-turbo-2.0.4-r1:0/0.2"
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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/vuln/detail/CVE-2020-13790">CVE-2020-13790</uri>
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</references>
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<metadata tag="requester" timestamp="2020-08-08T04:33:31Z">sam_c</metadata>
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<metadata tag="submitter" timestamp="2020-10-20T10:43:26Z">whissi</metadata>
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</glsa>
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