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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
<glsa id="201909-06">
<title>Exim: Multiple vulnerabilities</title>
<synopsis>Multiple vulnerabilities have been found in Exim, the worst of
which allows remote attackers to execute arbitrary code.
</synopsis>
<product type="ebuild">exim</product>
<announced>2019-09-07</announced>
<revised count="1">2019-09-07</revised>
<bug>692394</bug>
<bug>693494</bug>
<access>remote</access>
<affected>
<package name="mail-mta/exim" auto="yes" arch="*">
<unaffected range="ge">4.92.2</unaffected>
<vulnerable range="lt">4.92.2</vulnerable>
</package>
</affected>
<background>
<p>Exim is a message transfer agent (MTA) designed to be a a highly
configurable, drop-in replacement for sendmail.
</p>
</background>
<description>
<p>Multiple vulnerabilities have been discovered in Exim. Please review the
CVE identifiers referenced below for details.
</p>
</description>
<impact type="high">
<p>A remote attacker, by connecting to the SMTP listener daemon, could
possibly execute arbitrary code with the privileges of the process or
cause a Denial of Service condition.
</p>
</impact>
<workaround>
<p>There is no known workaround at this time.</p>
</workaround>
<resolution>
<p>All Exim users should upgrade to the latest version:</p>
<code>
# emerge --sync
# emerge --ask --oneshot --verbose ">=mail-mta/exim-4.92.2"
</code>
</resolution>
<references>
<uri link="https://nvd.nist.gov/vuln/detail/CVE-2019-13917">CVE-2019-13917</uri>
<uri link="https://nvd.nist.gov/vuln/detail/CVE-2019-15846">CVE-2019-15846</uri>
</references>
<metadata tag="requester" timestamp="2019-09-06T15:35:36Z">whissi</metadata>
<metadata tag="submitter" timestamp="2019-09-07T00:22:35Z">whissi</metadata>
</glsa>
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