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<?xml version="1.0" encoding="UTF-8"?>
<glsa id="201111-03">
<title>OpenTTD: Multiple vulnerabilities</title>
<synopsis>Multiple vulnerabilities were found in OpenTTD which could lead to
execution of arbitrary code, a Denial of Service, or privilege escalation.
<product type="ebuild">ebuild OpenTTD</product>
<announced>November 11, 2011</announced>
<revised>November 11, 2011: 2</revised>
<access>local, remote</access>
<package name="games-simulation/openttd" auto="yes" arch="*">
<unaffected range="ge">1.1.3</unaffected>
<vulnerable range="lt">1.1.3</vulnerable>
<p>OpenTTD is a clone of Transport Tycoon Deluxe.</p>
<p>Multiple vulnerabilities have been discovered in OpenTTD. Please review
the CVE identifiers referenced below for details.
<impact type="high">
<p>A remote attacker could execute arbitrary code with the privileges of
the OpenTTD process or cause a Denial of Service. Local users could cause
a Denial of Service.
<p>There is no known workaround at this time.</p>
<p>All OpenTTD users should upgrade to the latest version:</p>
# emerge --sync
# emerge --ask --oneshot --verbose "&gt;=games-simulation/openttd-1.1.3"
<p>NOTE: This is a legacy GLSA. Updates for all affected architectures are
available since September 27, 2011. It is likely that your system is
already no longer affected by this issue.
<uri link="">CVE-2010-4168</uri>
<uri link="">CVE-2011-3341</uri>
<uri link="">CVE-2011-3342</uri>
<uri link="">CVE-2011-3343</uri>
<metadata timestamp="Fri, 07 Oct 2011 23:38:12 +0000" tag="requester">
<metadata timestamp="Fri, 11 Nov 2011 22:08:46 +0000" tag="submitter">ackle</metadata>