61 lines
2.3 KiB
XML
61 lines
2.3 KiB
XML
<?xml version="1.0" encoding="UTF-8"?>
|
|
<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
|
|
<glsa id="201701-21">
|
|
<title>Expat: Multiple vulnerabilities</title>
|
|
<synopsis>Multiple vulnerabilities have been found in Expat, the worst of
|
|
which may allow execution of arbitrary code.
|
|
</synopsis>
|
|
<product type="ebuild">expat</product>
|
|
<announced>2017-01-11</announced>
|
|
<revised count="1">2017-01-11</revised>
|
|
<bug>458742</bug>
|
|
<bug>555642</bug>
|
|
<bug>577928</bug>
|
|
<bug>583268</bug>
|
|
<bug>585510</bug>
|
|
<access>remote</access>
|
|
<affected>
|
|
<package name="dev-libs/expat" auto="yes" arch="*">
|
|
<unaffected range="ge">2.2.0-r1</unaffected>
|
|
<vulnerable range="lt">2.2.0-r1</vulnerable>
|
|
</package>
|
|
</affected>
|
|
<background>
|
|
<p>Expat is a set of XML parsing libraries.</p>
|
|
</background>
|
|
<description>
|
|
<p>Multiple vulnerabilities have been discovered in Expat. Please review
|
|
the CVE identifiers referenced below for details.
|
|
</p>
|
|
</description>
|
|
<impact type="normal">
|
|
<p>A remote attacker, by enticing a user to process a specially crafted XML
|
|
file, could execute arbitrary code with the privileges of the process or
|
|
cause a Denial of Service condition. This attack could also be used
|
|
against automated systems that arbitrarily process XML files.
|
|
</p>
|
|
</impact>
|
|
<workaround>
|
|
<p>There is no known workaround at this time.</p>
|
|
</workaround>
|
|
<resolution>
|
|
<p>All Expat users should upgrade to the latest version:</p>
|
|
|
|
<code>
|
|
# emerge --sync
|
|
# emerge --ask --oneshot --verbose ">=dev-libs/expat-2.2.0-r1"
|
|
</code>
|
|
</resolution>
|
|
<references>
|
|
<uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-6702">CVE-2012-6702</uri>
|
|
<uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-0340">CVE-2013-0340</uri>
|
|
<uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-1283">CVE-2015-1283</uri>
|
|
<uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-0718">CVE-2016-0718</uri>
|
|
<uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-4472">CVE-2016-4472</uri>
|
|
<uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-5300">CVE-2016-5300</uri>
|
|
</references>
|
|
<metadata tag="requester" timestamp="2015-12-31T03:24:00Z">
|
|
BlueKnight
|
|
</metadata>
|
|
<metadata tag="submitter" timestamp="2017-01-11T12:13:03Z">whissi</metadata>
|
|
</glsa>
|