Date: Thu, 22 Oct 2015 03:03:30 +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: r399946 - head/security/vuxml Message-ID: <201510220303.t9M33UsC014539@repo.freebsd.org>
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Author: cy Date: Thu Oct 22 03:03:30 2015 New Revision: 399946 URL: https://svnweb.freebsd.org/changeset/ports/399946 Log: Document October 2015 NTP Security Vulnerability Announcement (Medium) Modified: head/security/vuxml/vuln.xml Modified: head/security/vuxml/vuln.xml ============================================================================== --- head/security/vuxml/vuln.xml Thu Oct 22 02:32:21 2015 (r399945) +++ head/security/vuxml/vuln.xml Thu Oct 22 03:03:30 2015 (r399946) @@ -58,6 +58,80 @@ Notes: --> <vuxml xmlns="http://www.vuxml.org/apps/vuxml-1">; + <vuln vid="c4a18a12-77fc-11e5-a687-206a8a720317"> + <topic>ntp -- 13 low- and medium-severity vulnerabilities</topic> + <affects> + <package> + <name>ntp</name> + <range><lt>4.2.8p4</lt></range> + </package> + <package> + <name>ntp-devel</name> + <range><lt>4.3.76</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#Recent_Vulnerabilities">; + <p>NTF's NTP Project has been notified of the following 13 low- + and medium-severity vulnerabilities that are fixed in + ntp-4.2.8p4, released on Wednesday, 21 October 2015:</p> + <ul> + <li>Bug 2941 CVE-2015-7871 NAK to the Future: Symmetric + association authentication bypass via crypto-NAK + (Cisco ASIG)</li> + <li>Bug 2922 CVE-2015-7855 decodenetnum() will ASSERT botch + instead of returning FAIL on some bogus values (IDA)</li> + <li>Bug 2921 CVE-2015-7854 Password Length Memory Corruption + Vulnerability. (Cisco TALOS)</li> + <li>Bug 2920 CVE-2015-7853 Invalid length data provided by a + custom refclock driver could cause a buffer overflow. + (Cisco TALOS)</li> + <li>Bug 2919 CVE-2015-7852 ntpq atoascii() Memory Corruption + Vulnerability. (Cisco TALOS)</li> + <li>Bug 2918 CVE-2015-7851 saveconfig Directory Traversal + Vulnerability. (OpenVMS) (Cisco TALOS)</li> + <li>Bug 2917 CVE-2015-7850 remote config logfile-keyfile. + (Cisco TALOS)</li> + <li>Bug 2916 CVE-2015-7849 trusted key use-after-free. + (Cisco TALOS)</li> + <li>Bug 2913 CVE-2015-7848 mode 7 loop counter underrun. + (Cisco TALOS)</li> + <li>Bug 2909 CVE-2015-7701 Slow memory leak in CRYPTO_ASSOC. + (Tenable)</li> + <li>Bug 2902 : CVE-2015-7703 configuration directives "pidfile" + and "driftfile" should only be allowed locally. (RedHat)</li> + <li>Bug 2901 : CVE-2015-7704, CVE-2015-7705 Clients that + receive a KoD should validate the origin timestamp field. + (Boston University)</li> + <li>Bug 2899 : CVE-2015-7691, CVE-2015-7692, CVE-2015-7702 + Incomplete autokey data packet length checks. (Tenable)</li> + </ul> + <p>The only generally-exploitable bug in the above list is the + crypto-NAK bug, which has a CVSS2 score of 6.4.</p> + <p>Additionally, three bugs that have already been fixed in + ntp-4.2.8 but were not fixed in ntp-4.2.6 as it was EOL'd + have a security component, but are all below 1.8 CVSS score, + so we're reporting them here:</p> + <ul> + <li>Bug 2382 : Peer precision < -31 gives division by zero</li> + <li>Bug 1774 : Segfaults if cryptostats enabled when built + without OpenSSL</li> + <li>Bug 1593 : ntpd abort in free() with logconfig syntax error</li> + </ul> + </blockquote> + </body> + </description> + <references> + <url>http://support.ntp.org/bin/view/Main/SecurityNotice#Recent_Vulnerabilities</url>; + </references> + <dates> + <discovery>2015-10-21</discovery> + <entry>2015-10-21</entry> + </dates> + </vuln> + <vuln vid="95602550-76cf-11e5-a2a1-002590263bf5"> <topic>codeigniter -- multiple XSS vulnerabilities</topic> <affects>
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