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+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
+<glsa id="201612-14">
+ <title>util-linux: Arbitrary code execution</title>
+ <synopsis>A vulnerability was discovered in util-linux, which could
+ potentially lead to the execution of arbitrary code.
+ </synopsis>
+ <product type="ebuild">util-linux</product>
+ <announced>2016-12-06</announced>
+ <revised count="1">2016-12-06</revised>
+ <bug>530844</bug>
+ <access>local</access>
+ <affected>
+ <package name="sys-apps/util-linux" auto="yes" arch="*">
+ <unaffected range="ge">2.26</unaffected>
+ <vulnerable range="lt">2.26</vulnerable>
+ </package>
+ </affected>
+ <background>
+ <p>util-linux is a suite of Linux programs including mount and umount,
+ programs used to mount and unmount filesystems.
+ </p>
+ </background>
+ <description>
+ <p>A command injection flaw was discovered in util-linux’s “blkid”
+ utility. It uses caching files (/dev/.blkid.tab or /run/blkid/blkid.tab)
+ to store info about the UUID, LABEL etc. it finds on certain devices.
+ However, it does not strip ‘”’ character, so it can be confused to
+ build variable names containing shell metacharacters, which it would
+ usually encode inside the value.
+ </p>
+ </description>
+ <impact type="normal">
+ <p>A local attacker could create a specially crafted partition label
+ containing arbitrary code which would get executed when the “blkid”
+ utility processes that value.
+ </p>
+ </impact>
+ <workaround>
+ <p>There is no known workaround at this time.</p>
+ </workaround>
+ <resolution>
+ <p>All util-linux users should upgrade to the latest version:</p>
+
+ <code>
+ # emerge --sync
+ # emerge --ask --oneshot --verbose "&gt;=sys-apps/util-linux-2.26"
+ </code>
+ </resolution>
+ <references>
+ <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-9114">CVE-2014-9114</uri>
+ </references>
+ <metadata tag="requester" timestamp="2016-11-22T22:56:21Z">whissi</metadata>
+ <metadata tag="submitter" timestamp="2016-12-06T03:44:24Z">whissi</metadata>
+</glsa>