95 lines
3.7 KiB
XML
95 lines
3.7 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="202012-03">
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<title>Mozilla Firefox: Multiple vulnerabilities</title>
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<synopsis>Multiple vulnerabilities have been found in Mozilla Firefox, the
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worst of which could result in the arbitrary execution of code.
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</synopsis>
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<product type="ebuild">firefox</product>
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<announced>2020-12-07</announced>
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<revised count="1">2020-12-07</revised>
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<bug>755170</bug>
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<access>local, remote</access>
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<affected>
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<package name="www-client/firefox" auto="yes" arch="*">
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<unaffected range="ge">83</unaffected>
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<unaffected range="ge" slot="0/esr78">78.5.0</unaffected>
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<vulnerable range="lt">83</vulnerable>
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</package>
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<package name="www-client/firefox-bin" auto="yes" arch="*">
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<unaffected range="ge">83</unaffected>
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<unaffected range="ge" slot="0/esr78">78.5.0</unaffected>
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<vulnerable range="lt">83</vulnerable>
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</package>
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</affected>
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<background>
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<p>Mozilla Firefox is a popular open-source web browser from the Mozilla
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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 Mozilla Firefox. Please
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review 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>Please review the referenced CVE identifiers for details.</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 Mozilla Firefox 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 ">=www-client/firefox-83"
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</code>
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<p>All Mozilla Firefox binary 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 ">=www-client/firefox-bin-83"
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</code>
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<p>All Mozilla Firefox (ESR) 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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">=www-client/firefox-78.5.0:0/esr78"
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</code>
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<p>All Mozilla Firefox (ESR) binary users should upgrade to the latest
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version:
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</p>
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<code>
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# emerge --sync
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# emerge --ask --oneshot --verbose
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">=www-client/firefox-bin-78.5.0:0/esr78"
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</code>
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</resolution>
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<references>
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<uri link="https://www.mozilla.org/en-US/security/advisories/mfsa2020-51/">
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Mozilla Foundation Security Advisory 2020-51
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</uri>
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<uri link="https://nvd.nist.gov/vuln/detail/CVE-2020-16012">CVE-2020-16012</uri>
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<uri link="https://nvd.nist.gov/vuln/detail/CVE-2020-26951">CVE-2020-26951</uri>
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<uri link="https://nvd.nist.gov/vuln/detail/CVE-2020-26953">CVE-2020-26953</uri>
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<uri link="https://nvd.nist.gov/vuln/detail/CVE-2020-26956">CVE-2020-26956</uri>
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<uri link="https://nvd.nist.gov/vuln/detail/CVE-2020-26958">CVE-2020-26958</uri>
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<uri link="https://nvd.nist.gov/vuln/detail/CVE-2020-26959">CVE-2020-26959</uri>
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<uri link="https://nvd.nist.gov/vuln/detail/CVE-2020-26960">CVE-2020-26960</uri>
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<uri link="https://nvd.nist.gov/vuln/detail/CVE-2020-26961">CVE-2020-26961</uri>
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<uri link="https://nvd.nist.gov/vuln/detail/CVE-2020-26965">CVE-2020-26965</uri>
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<uri link="https://nvd.nist.gov/vuln/detail/CVE-2020-26968">CVE-2020-26968</uri>
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<uri link="https://www.mozilla.org/en-US/security/advisories/mfsa2020-50/">
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Mozilla Foundation Security Advisory 2020-50
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</uri>
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</references>
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<metadata tag="requester" timestamp="2020-11-17T23:17:23Z">sam_c</metadata>
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<metadata tag="submitter" timestamp="2020-12-07T00:18:57Z">sam_c</metadata>
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</glsa>
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