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85 lines
3.8 KiB
85 lines
3.8 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="201701-37">
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<title>libxml2: Multiple vulnerabilities</title>
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<synopsis>Multiple vulnerabilities have been found in libxml2, the worst of
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which could lead to the execution of arbitrary code.
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</synopsis>
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<product type="ebuild">libxml2</product>
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<announced>2017-01-16</announced>
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<revised count="01">2017-01-16</revised>
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<bug>564776</bug>
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<bug>566374</bug>
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<bug>572878</bug>
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<bug>573820</bug>
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<bug>577998</bug>
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<bug>582538</bug>
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<bug>582540</bug>
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<bug>583888</bug>
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<bug>589816</bug>
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<bug>597112</bug>
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<bug>597114</bug>
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<bug>597116</bug>
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<access>remote</access>
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<affected>
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<package name="dev-libs/libxml2" auto="yes" arch="*">
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<unaffected range="ge">2.9.4-r1</unaffected>
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<vulnerable range="lt">2.9.4-r1</vulnerable>
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</package>
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</affected>
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<background>
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<p>libxml2 is the XML (eXtended Markup Language) C parser and toolkit
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initially developed for the Gnome project.
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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 libxml2. Please review
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the 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 entice a user or automated system to process a
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specially crafted XML document, possibly resulting in execution of
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arbitrary code with the privileges of the process 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 libxml2 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-libs/libxml2-2.9.4-r1"
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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-2015-1819">CVE-2015-1819</uri>
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<uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-5312">CVE-2015-5312</uri>
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<uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-7497">CVE-2015-7497</uri>
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<uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-7498">CVE-2015-7498</uri>
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<uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-7499">CVE-2015-7499</uri>
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<uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-7500">CVE-2015-7500</uri>
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<uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-7941">CVE-2015-7941</uri>
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<uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-7942">CVE-2015-7942</uri>
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<uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8035">CVE-2015-8035</uri>
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<uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8242">CVE-2015-8242</uri>
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<uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8806">CVE-2015-8806</uri>
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<uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-1836">CVE-2016-1836</uri>
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<uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-1838">CVE-2016-1838</uri>
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<uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-1839">CVE-2016-1839</uri>
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<uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-1840">CVE-2016-1840</uri>
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<uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-2073">CVE-2016-2073</uri>
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<uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-3627">CVE-2016-3627</uri>
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<uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-3705">CVE-2016-3705</uri>
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<uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-4483">CVE-2016-4483</uri>
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<uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-4658">CVE-2016-4658</uri>
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<uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-5131">CVE-2016-5131</uri>
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</references>
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<metadata tag="requester" timestamp="2016-11-17T10:31:08Z">b-man</metadata>
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<metadata tag="submitter" timestamp="2017-01-16T21:14:46Z">b-man</metadata>
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</glsa>
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