Date: Thu, 28 Jan 2016 15:20:11 +0000 (UTC) From: Dirk Meyer <dinoex@FreeBSD.org> To: ports-committers@freebsd.org, svn-ports-all@freebsd.org, svn-ports-head@freebsd.org Subject: svn commit: r407412 - head/security/vuxml Message-ID: <201601281520.u0SFKB4l012530@repo.freebsd.org>
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Author: dinoex Date: Thu Jan 28 15:20:11 2016 New Revision: 407412 URL: https://svnweb.freebsd.org/changeset/ports/407412 Log: - report OpenSSL 1.0.2e vulnerability MFH: 2016Q1 Modified: head/security/vuxml/vuln.xml Modified: head/security/vuxml/vuln.xml ============================================================================== --- head/security/vuxml/vuln.xml Thu Jan 28 15:09:46 2016 (r407411) +++ head/security/vuxml/vuln.xml Thu Jan 28 15:20:11 2016 (r407412) @@ -58,6 +58,59 @@ Notes: --> <vuxml xmlns="http://www.vuxml.org/apps/vuxml-1">; + <vuln vid="3679fd10-c5d1-11e5-b85f-0018fe623f2b"> + <topic>openssl -- multiple vulnerabilities</topic> + <affects> + <package> + <name>openssl</name> + <range><lt>1.0.2_7</lt></range> + </package> + <package> + <name>mingw32-openssl</name> + <range><ge>1.0.1</ge><lt>1.0.2f</lt></range> + </package> + </affects> + <description> + <body xmlns="http://www.w3.org/1999/xhtml">; + <p>OpenSSL project reports:</p> + <blockquote cite="https://www.openssl.org/news/secadv/20160128.txt">; + <ol> + <li>Historically OpenSSL only ever generated DH parameters based on "safe" + primes. More recently (in version 1.0.2) support was provided for + generating X9.42 style parameter files such as those required for RFC 5114 + support. The primes used in such files may not be "safe". Where an + application is using DH configured with parameters based on primes that are + not "safe" then an attacker could use this fact to find a peer's private + DH exponent. This attack requires that the attacker complete multiple + handshakes in which the peer uses the same private DH exponent. For example + this could be used to discover a TLS server's private DH exponent if it's + reusing the private DH exponent or it's using a static DH ciphersuite. + OpenSSL provides the option SSL_OP_SINGLE_DH_USE for ephemeral DH (DHE) in + TLS. It is not on by default. If the option is not set then the server + reuses the same private DH exponent for the life of the server process and + would be vulnerable to this attack. It is believed that many popular + applications do set this option and would therefore not be at risk. + (CVE-2016-0701)</li> + <li>A malicious client can negotiate SSLv2 ciphers that have been disabled on + the server and complete SSLv2 handshakes even if all SSLv2 ciphers have + been disabled, provided that the SSLv2 protocol was not also disabled via + SSL_OP_NO_SSLv2. + (CVE-2015-3197)</li> + </ol> + </blockquote> + </body> + </description> + <references> + <cvename>CVE-2016-0701</cvename> + <cvename>CVE-2015-3197</cvename> + <url>https://www.openssl.org/news/secadv/20160128.txt</url>; + </references> + <dates> + <discovery>2016-01-22</discovery> + <entry>2016-01-28</entry> + </dates> + </vuln> + <vuln vid="8b27f1bc-c509-11e5-a95f-b499baebfeaf"> <topic>curl -- Credentials not checked</topic> <affects>
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