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50 lines
2.2 KiB
50 lines
2.2 KiB
4 months ago
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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="202401-02">
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<title>c-ares: Multiple Vulnerabilities</title>
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<synopsis>Multiple vulnerabilities have been found in c-ares, the worst of which could result in the loss of confidentiality or integrity.</synopsis>
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<product type="ebuild">c-ares</product>
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<announced>2024-01-05</announced>
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<revised count="1">2024-01-05</revised>
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<bug>807604</bug>
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<bug>807775</bug>
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<bug>892489</bug>
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<bug>905341</bug>
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<access>remote</access>
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<affected>
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<package name="net-dns/c-ares" auto="yes" arch="*">
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<unaffected range="ge">1.19.0</unaffected>
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<vulnerable range="lt">1.19.0</vulnerable>
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</package>
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</affected>
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<background>
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<p>c-ares is a C library for asynchronous DNS requests (including name resolves).</p>
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</background>
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<description>
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<p>Multiple vulnerabilities have been discovered in c-ares. Please review the CVE identifiers referenced below for details.</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 c-ares 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 ">=net-dns/c-ares-1.19.0"
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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-2021-3672">CVE-2021-3672</uri>
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<uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-22930">CVE-2021-22930</uri>
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<uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-22931">CVE-2021-22931</uri>
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<uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-22939">CVE-2021-22939</uri>
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<uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-22940">CVE-2021-22940</uri>
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<uri link="https://nvd.nist.gov/vuln/detail/CVE-2022-4904">CVE-2022-4904</uri>
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</references>
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<metadata tag="requester" timestamp="2024-01-05T09:27:33.033646Z">graaff</metadata>
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<metadata tag="submitter" timestamp="2024-01-05T09:27:33.037404Z">graaff</metadata>
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</glsa>
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