<?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd"> <glsa id="201612-15"> <title>ARJ: Multiple vulnerabilities</title> <synopsis>Multiple vulnerabilities have been found in ARJ, the worst of which may allow attackers to execute arbitrary code. </synopsis> <product type="ebuild">arj</product> <announced>2016-12-06</announced> <revised count="1">2016-12-06</revised> <bug>535708</bug> <bug>541500</bug> <access>local, remote</access> <affected> <package name="app-arch/arj" auto="yes" arch="*"> <unaffected range="ge">3.10.22-r5</unaffected> <vulnerable range="lt">3.10.22-r5</vulnerable> </package> </affected> <background> <p>Open-source implementation of the ARJ archiver.</p> </background> <description> <p>Multiple vulnerabilities have been discovered in ARJ. Please review the CVE identifiers referenced below for details. </p> </description> <impact type="normal"> <p>An attacker, using a specially crafted ARJ archive, 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 ARJ users should upgrade to the latest version:</p> <code> # emerge --sync # emerge --ask --oneshot --verbose ">=app-arch/arj-3.10.22-r5" </code> </resolution> <references> <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-0556">CVE-2015-0556</uri> <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-0557">CVE-2015-0557</uri> <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-2782">CVE-2015-2782</uri> </references> <metadata tag="requester" timestamp="2016-11-28T01:08:04Z">whissi</metadata> <metadata tag="submitter" timestamp="2016-12-06T03:45:36Z">whissi</metadata> </glsa>