Date: Thu, 5 Apr 2018 14:15:35 +0000 (UTC) From: Mark Felder <feld@FreeBSD.org> To: ports-committers@freebsd.org, svn-ports-all@freebsd.org, svn-ports-head@freebsd.org Subject: svn commit: r466563 - head/security/vuxml Message-ID: <201804051415.w35EFZB7036949@repo.freebsd.org>
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Author: feld Date: Thu Apr 5 14:15:35 2018 New Revision: 466563 URL: https://svnweb.freebsd.org/changeset/ports/466563 Log: Document FreeBSD-SA-18:05.ipsec Modified: head/security/vuxml/vuln.xml Modified: head/security/vuxml/vuln.xml ============================================================================== --- head/security/vuxml/vuln.xml Thu Apr 5 14:15:04 2018 (r466562) +++ head/security/vuxml/vuln.xml Thu Apr 5 14:15:35 2018 (r466563) @@ -58,6 +58,40 @@ Notes: * Do not forget port variants (linux-f10-libxml2, libxml2, etc.) --> <vuxml xmlns="http://www.vuxml.org/apps/vuxml-1">; + <vuln vid="c0c5afef-38db-11e8-8b7f-a4badb2f469b"> + <topic>FreeBSD -- ipsec crash or denial of service</topic> + <affects> + <package> + <name>FreeBSD-kernel</name> + <range><ge>11.1</ge><lt>11.1_9</lt></range> + <range><ge>10.4</ge><lt>10.4_8</lt></range> + <range><ge>10.3</ge><lt>10.3_29</lt></range> + </package> + </affects> + <description> + <body xmlns="http://www.w3.org/1999/xhtml">; + <h1>Problem Description:</h1> + <p>The length field of the option header does not count the + size of the option header itself. This causes a problem + when the length is zero, the count is then incremented by + zero, which causes an infinite loop.</p> + <p>In addition there are pointer/offset mistakes in the + handling of IPv4 options.</p> + <h1>Impact:</h1> + <p>A remote attacker who is able to send an arbitrary packet, + could cause the remote target machine to crash.</p> + </body> + </description> + <references> + <cvename>CVE-2018-6918</cvename> + <freebsdsa>SA-18:05.ipsec</freebsdsa> + </references> + <dates> + <discovery>2018-04-04</discovery> + <entry>2018-04-05</entry> + </dates> + </vuln> + <vuln vid="a5cf3ecd-38db-11e8-8b7f-a4badb2f469b"> <topic>FreeBSD -- vt console memory disclosure</topic> <affects>
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