65 lines
2.4 KiB
XML
65 lines
2.4 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="202003-06">
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<title>Ruby: Multiple vulnerabilities</title>
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<synopsis>Multiple vulnerabilities have been found in Ruby, the worst of
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which could lead to the remote execution of arbitrary code.
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</synopsis>
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<product type="ebuild">ruby</product>
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<announced>2020-03-13</announced>
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<revised count="1">2020-03-13</revised>
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<bug>696004</bug>
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<access>remote</access>
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<affected>
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<package name="dev-lang/ruby" auto="yes" arch="*">
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<unaffected range="ge" slot="2.4">2.4.9</unaffected>
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<unaffected range="ge" slot="2.5">2.5.7</unaffected>
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<vulnerable range="lt" slot="2.4">2.4.9</vulnerable>
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<vulnerable range="lt" slot="2.5">2.5.7</vulnerable>
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</package>
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</affected>
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<background>
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<p>Ruby is an interpreted object-oriented programming language. The
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elaborate standard library includes an HTTP server (“WEBRick”) and a
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class for XML parsing (“REXML”).
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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 Ruby. 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 execute arbitrary code, have unauthorized access
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by bypassing intended path matching or cause 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 Ruby 2.4.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 ">=dev-lang/ruby-2.4.9:2.4"
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</code>
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<p>All Ruby 2.5.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 ">=dev-lang/ruby-2.5.7:2.5"
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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-2019-15845">CVE-2019-15845</uri>
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<uri link="https://nvd.nist.gov/vuln/detail/CVE-2019-16201">CVE-2019-16201</uri>
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<uri link="https://nvd.nist.gov/vuln/detail/CVE-2019-16254">CVE-2019-16254</uri>
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<uri link="https://nvd.nist.gov/vuln/detail/CVE-2019-16255">CVE-2019-16255</uri>
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</references>
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<metadata tag="requester" timestamp="2019-10-26T17:40:41Z">whissi</metadata>
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<metadata tag="submitter" timestamp="2020-03-13T02:29:30Z">whissi</metadata>
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</glsa>
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