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<?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="201812-09">
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<title>Go: Multiple vulnerabilities</title>
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<synopsis>Multiple vulnerabilities have been found in Go, the worst which
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could lead to the execution of arbitrary code.
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</synopsis>
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<product type="ebuild">go</product>
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<announced>2018-12-21</announced>
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<revised count="1">2018-12-21</revised>
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<bug>673234</bug>
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<access>remote</access>
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<affected>
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<package name="dev-lang/go" auto="yes" arch="*">
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<unaffected range="ge">1.10.7</unaffected>
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<vulnerable range="lt">1.10.7</vulnerable>
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</package>
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</affected>
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<background>
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<p>Go is an open source programming language that makes it easy to build
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simple, reliable, and efficient software.
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</p>
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</background>
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<description>
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<p>Multiple vulnerabilities have been discovered in Go. Please review the
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CVE identifiers referenced below for details.
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</p>
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</description>
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<impact type="normal">
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<p>A remote attacker could cause arbitrary code execution by passing
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specially crafted Go packages the ‘go get -u’ command.
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</p>
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<p>The remote attacker could also craft pathological inputs causing a CPU
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based Denial of Service condition via the crypto/x509 package.
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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 Go 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 ">=dev-lang/go-1.10.7"
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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-2018-16873">CVE-2018-16873</uri>
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<uri link="https://nvd.nist.gov/vuln/detail/CVE-2018-16874">CVE-2018-16874</uri>
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<uri link="https://nvd.nist.gov/vuln/detail/CVE-2018-16875">CVE-2018-16875</uri>
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</references>
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<metadata tag="requester" timestamp="2018-12-20T18:21:42Z">Zlogene</metadata>
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<metadata tag="submitter" timestamp="2018-12-21T11:58:46Z">Zlogene</metadata>
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</glsa>
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