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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
<glsa id="202105-36">
<title>cURL: Multiple vulnerabilities</title>
<synopsis>Multiple vulnerabilities have been found in cURL, the worst of
which could result in the arbitrary execution of code.
</synopsis>
<product type="ebuild">curl</product>
<announced>2021-05-26</announced>
<revised count="1">2021-05-26</revised>
<bug>779535</bug>
<bug>792192</bug>
<access>local, remote</access>
<affected>
<package name="net-misc/curl" auto="yes" arch="*">
<unaffected range="ge">7.77.0</unaffected>
<vulnerable range="lt">7.77.0</vulnerable>
</package>
</affected>
<background>
<p>A command line tool and library for transferring data with URLs.</p>
</background>
<description>
<p>Multiple vulnerabilities have been discovered in cURL. Please review the
CVE identifiers referenced below for details.
</p>
</description>
<impact type="high">
<p>Please review the referenced CVE identifiers for details.</p>
</impact>
<workaround>
<p>There is no known workaround at this time.</p>
</workaround>
<resolution>
<p>All cURL users should upgrade to the latest version:</p>
<code>
# emerge --sync
# emerge --ask --oneshot --verbose ">=net-misc/curl-7.77.0"
</code>
</resolution>
<references>
<uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-22876">CVE-2021-22876</uri>
<uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-22890">CVE-2021-22890</uri>
<uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-22898">CVE-2021-22898</uri>
<uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-22901">CVE-2021-22901</uri>
</references>
<metadata tag="requester" timestamp="2021-05-25T01:59:03Z">whissi</metadata>
<metadata tag="submitter" timestamp="2021-05-26T12:37:53Z">whissi</metadata>
</glsa>
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