Date: Tue, 14 Jan 2014 20:54:57 +0000 (UTC) From: Cy Schubert <cy@FreeBSD.org> To: ports-committers@freebsd.org, svn-ports-all@freebsd.org, svn-ports-head@freebsd.org Subject: svn commit: r339717 - in head: net/ntp security/vuxml Message-ID: <201401142054.s0EKsvDF059499@svn.freebsd.org>
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Author: cy Date: Tue Jan 14 20:54:57 2014 New Revision: 339717 URL: http://svnweb.freebsd.org/changeset/ports/339717 QAT: https://qat.redports.org/buildarchive/r339717/ Log: Mark net/ntp forbidden. Security: CVE-2013-5211 / VU#348126 Modified: head/net/ntp/Makefile head/security/vuxml/vuln.xml Modified: head/net/ntp/Makefile ============================================================================== --- head/net/ntp/Makefile Tue Jan 14 20:44:10 2014 (r339716) +++ head/net/ntp/Makefile Tue Jan 14 20:54:57 2014 (r339717) @@ -14,6 +14,7 @@ DISTNAME= ${PORTNAME}-${PORTVERSION:S/P/ MAINTAINER= cy@FreeBSD.org COMMENT= The Network Time Protocol Distribution +FORBIDDEN= CVE-2013-5211 / VU#348126 LATEST_LINK= ${PORTNAME} GNU_CONFIGURE= yes Modified: head/security/vuxml/vuln.xml ============================================================================== --- head/security/vuxml/vuln.xml Tue Jan 14 20:44:10 2014 (r339716) +++ head/security/vuxml/vuln.xml Tue Jan 14 20:54:57 2014 (r339717) @@ -51,6 +51,45 @@ Note: Please add new entries to the beg --> <vuxml xmlns="http://www.vuxml.org/apps/vuxml-1">; + <vuln vid="3d95c9a7-7d5c-11e3-a8c1-206a8a720317"> + <topic>ntpd DRDoS / Amplification Attack using ntpdc monlist command </topic> + <affects> + <package> + <name>ntp</name> + <range><lt>4.2.7p26</lt></range> + </package> + </affects> + <description> + <body xmlns="http://www.w3.org/1999/xhtml">; + <p>ntp.org reports:</p> + <blockquote cite="http://support.ntp.org/bin/view/Main/SecurityNotice#DRDoS_Amplification_Attack_using">; + <ul> + <li> References: CVE-2013-5211 / VU#348126 + <li>Versions: All releases prior to 4.2.7p26 + <li>Date Resolved: 2010/04/24 + <li>Summary: Unrestricted access to the monlist feature in ntp_request.c in ntpd in NTP before 4.2.7p26 allows remote attackers to cause a denial of service (traffic amplification) via forged (1) REQ_MON_GETLIST or (2) REQ_MON_GETLIST_1 requests, as exploited in the wild in December 2013 + <li>Mitigation: + <ul> + <li>Upgrade to 4.2.7p26 or later. + <li>Users of versions before 4.2.7p26 should either: + <ul> + <li>Use noquery to your default restrictions to block all status queries. + <li>Use disable monitor to disable the ntpdc -c monlist command while still allowing other status queries. + </ul> + </ul> + </ul> + </blockquote> + </body> + </description> + <references> + <cvename>CVE-2013-5211</cvename> + </references> + <dates> + <discovery>2014-01-01</discovery> + <entry>2014-01-14</entry> + </dates> + </vuln> + <vuln vid="ba04a373-7d20-11e3-8992-00132034b086"> <topic>nagios -- denial of service vulnerability</topic> <affects>
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