Date: Fri, 23 Feb 2018 13:25:10 +0000 (UTC) From: "Danilo G. Baio" <dbaio@FreeBSD.org> To: ports-committers@freebsd.org, svn-ports-all@freebsd.org, svn-ports-head@freebsd.org Subject: svn commit: r462696 - head/security/vuxml Message-ID: <201802231325.w1NDPACw033904@repo.freebsd.org>
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Author: dbaio Date: Fri Feb 23 13:25:10 2018 New Revision: 462696 URL: https://svnweb.freebsd.org/changeset/ports/462696 Log: security/vuxml: Document vulnerabilities in www/squid Security: CVE-2018-1000024 Security: CVE-2018-1000027 PR: 226138 Submitted by: Yasuhiro KIMURA <yasu@utahime.org> Modified: head/security/vuxml/vuln.xml Modified: head/security/vuxml/vuln.xml ============================================================================== --- head/security/vuxml/vuln.xml Fri Feb 23 13:11:27 2018 (r462695) +++ head/security/vuxml/vuln.xml Fri Feb 23 13:25:10 2018 (r462696) @@ -58,6 +58,58 @@ Notes: * Do not forget port variants (linux-f10-libxml2, libxml2, etc.) --> <vuxml xmlns="http://www.vuxml.org/apps/vuxml-1">; + <vuln vid="d5b6d151-1887-11e8-94f7-9c5c8e75236a"> + <topic>squid -- Vulnerable to Denial of Service attack</topic> + <affects> + <package> + <name>squid</name> + <range><lt>3.5.27_3</lt></range> + </package> + <package> + <name>squid-devel</name> + <range><lt>4.0.23</lt></range> + </package> + </affects> + <description> + <body xmlns="http://www.w3.org/1999/xhtml">; + <p>Louis Dion-Marcil reports:</p> + <blockquote cite="http://www.squid-cache.org/Advisories/SQUID-2018_1.txt">; + <p>Due to incorrect pointer handling Squid is vulnerable to denial + of service attack when processing ESI responses.</p> + <p>This problem allows a remote server delivering certain ESI + response syntax to trigger a denial of service for all clients + accessing the Squid service.</p> + <p>Due to unrelated changes Squid-3.5 has become vulnerable to some + regular ESI server responses also triggering this issue.</p> + <p>This problem is limited to the Squid custom ESI parser. + Squid built to use libxml2 or libexpat XML parsers do not have + this problem.</p> + </blockquote> + <blockquote cite="http://www.squid-cache.org/Advisories/SQUID-2018_2.txt">; + <p>Due to incorrect pointer handling Squid is vulnerable to denial + of service attack when processing ESI responses or downloading + intermediate CA certificates.</p> + <p>This problem allows a remote client delivering certain HTTP + requests in conjunction with certain trusted server responses to + trigger a denial of service for all clients accessing the Squid + service.</p> + </blockquote> + </body> + </description> + <references> + <url>http://www.squid-cache.org/Advisories/SQUID-2018_1.txt</url>; + <url>http://www.squid-cache.org/Advisories/SQUID-2018_2.txt</url>; + <cvename>CVE-2018-1000024</cvename> + <cvename>CVE-2018-1000027</cvename> + <url>https://www.debian.org/security/2018/dsa-4122</url>; + <freebsdpr>ports/226138</freebsdpr> + </references> + <dates> + <discovery>2017-12-13</discovery> + <entry>2018-02-23</entry> + </dates> + </vuln> + <vuln vid="933654ce-17b8-11e8-90b8-001999f8d30b"> <topic>asterisk -- multiple vulnerabilities</topic> <affects>
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