Date: Tue, 6 Dec 2016 19:56:37 +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: r427985 - head/security/vuxml Message-ID: <201612061956.uB6JubUu046247@repo.freebsd.org>
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Author: feld Date: Tue Dec 6 19:56:36 2016 New Revision: 427985 URL: https://svnweb.freebsd.org/changeset/ports/427985 Log: Document FreeBSD-SA-16:37.libc Security: CVE-2016-6559 Modified: head/security/vuxml/vuln.xml Modified: head/security/vuxml/vuln.xml ============================================================================== --- head/security/vuxml/vuln.xml Tue Dec 6 19:55:52 2016 (r427984) +++ head/security/vuxml/vuln.xml Tue Dec 6 19:56:36 2016 (r427985) @@ -58,6 +58,43 @@ Notes: * Do not forget port variants (linux-f10-libxml2, libxml2, etc.) --> <vuxml xmlns="http://www.vuxml.org/apps/vuxml-1">; + <vuln vid="0282269d-bbee-11e6-b1cf-14dae9d210b8"> + <topic>FreeBSD -- link_ntoa(3) buffer overflow</topic> + <affects> + <package> + <name>FreeBSD</name> + <range><ge>11.0</ge><lt>11.0_4</lt></range> + <range><ge>10.3</ge><lt>10.3_13</lt></range> + <range><ge>10.2</ge><lt>10.2_26</lt></range> + <range><ge>10.1</ge><lt>10.1_43</lt></range> + <range><ge>9.3</ge><lt>9.3_51</lt></range> + </package> + </affects> + <description> + <body xmlns="http://www.w3.org/1999/xhtml">; + <h1>Problem Description:</h1> + <p>A specially crafted argument can trigger a static buffer + overflow in the library, with possibility to rewrite following + static buffers that belong to other library functions.</p> + <h1>Impact:</h1> + <p>Due to very limited use of the function in the existing + applications, and limited length of the overflow, exploitation + of the vulnerability does not seem feasible. None of the + utilities and daemons in the base system are known to be + vulnerable. However, careful review of third party software + that may use the function was not performed.</p> + </body> + </description> + <references> + <cvename>CVE-2016-6559</cvename> + <freebsdsa>SA-16:37.libc</freebsdsa> + </references> + <dates> + <discovery>2016-12-06</discovery> + <entry>2016-12-06</entry> + </dates> + </vuln> + <vuln vid="e00304d2-bbed-11e6-b1cf-14dae9d210b8"> <topic>FreeBSD -- Possible login(1) argument injection in telnetd(8)</topic> <affects>
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