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authorAaron Bauman <bman@gentoo.org>2017-01-11 21:48:20 +0900
committerAaron Bauman <bman@gentoo.org>2017-01-11 21:48:20 +0900
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tree81934e6500947b852009978364c1c514689213ed /glsa-201701-27.xml
parentAdd GLSA 201701-26 (diff)
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Add GLSA 201701-27
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+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
+<glsa id="201701-27">
+ <title>7-Zip: Multiple vulnerabilities</title>
+ <synopsis>Multiple vulnerabilities have been found in 7-Zip, the worst of
+ which may allow execution of arbitrary code.
+ </synopsis>
+ <product type="ebuild">7zip</product>
+ <announced>January 11, 2017</announced>
+ <revised>January 11, 2017: 1</revised>
+ <bug>582832</bug>
+ <access>remote</access>
+ <affected>
+ <package name="app-arch/p7zip" auto="yes" arch="*">
+ <unaffected range="ge">16.02-r1</unaffected>
+ <vulnerable range="lt">16.02-r1</vulnerable>
+ </package>
+ </affected>
+ <background>
+ <p>7-Zip is an open-source file archiver, an application used primarily to
+ compress files. 7-Zip uses its own 7z archive format, but can read and
+ write several other archive formats.
+ </p>
+ </background>
+ <description>
+ <p>Multiple vulnerabilities have been discovered in 7-Zip. Please review
+ the CVE identifiers referenced below for details.
+ </p>
+ </description>
+ <impact type="normal">
+ <p>A remote attacker could entice a user to open a specially crafted
+ archive file possibly resulting in execution of arbitrary code with the
+ privileges of the process or a Denial of Service condition.
+ </p>
+ </impact>
+ <workaround>
+ <p>There is no known workaround at this time.</p>
+ </workaround>
+ <resolution>
+ <p>All 7-Zip users should upgrade to the latest version:</p>
+
+ <code>
+ # emerge --sync
+ # emerge --ask --oneshot --verbose "&gt;=app-arch/p7zip-16.02-r1"
+ </code>
+ </resolution>
+ <references>
+ <uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-2334">CVE-2016-2334</uri>
+ <uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-2335">CVE-2016-2335</uri>
+ </references>
+ <metadata tag="requester" timestamp="Mon, 09 Jan 2017 17:11:43 +0000">whissi</metadata>
+ <metadata tag="submitter" timestamp="Wed, 11 Jan 2017 12:28:26 +0000">whissi</metadata>
+</glsa>