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+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
+<glsa id="201607-12">
+ <title>Exim: Arbitrary code execution</title>
+ <synopsis>A local attacker could execute arbitrary code by providing
+ unsanitized data to a data source or escalate privileges.
+ </synopsis>
+ <product type="ebuild">exim</product>
+ <announced>2016-07-20</announced>
+ <revised count="1">2016-07-20</revised>
+ <bug>517934</bug>
+ <bug>576582</bug>
+ <access>local</access>
+ <affected>
+ <package name="mail-mta/exim" auto="yes" arch="*">
+ <unaffected range="ge">4.87</unaffected>
+ <vulnerable range="lt">4.87</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>Vulnerabilities have been discovered in Exim’s implementation of
+ set-uid root and when using ‘perl_startup’. These vulnerabilities
+ require a user account on the Exim server and a configuration that does
+ lookups against files to which the user has edit access.
+ </p>
+ </description>
+ <impact type="normal">
+ <p>A local attacker could possibly execute arbitrary code with the
+ privileges of the process, or escalate privileges.
+ </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 "&gt;=mail-mta/exim-4.87"
+ </code>
+ </resolution>
+ <references>
+ <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-2972">CVE-2014-2972</uri>
+ </references>
+ <metadata tag="requester" timestamp="2015-03-28T20:38:10Z">
+ keytoaster
+ </metadata>
+ <metadata tag="submitter" timestamp="2016-07-20T11:18:46Z">b-man</metadata>
+</glsa>