Date: Sun, 29 Dec 2019 12:58:29 +0000 (UTC) From: Sunpoet Po-Chuan Hsieh <sunpoet@FreeBSD.org> To: ports-committers@freebsd.org, svn-ports-all@freebsd.org, svn-ports-head@freebsd.org Subject: svn commit: r521360 - head/security/vuxml Message-ID: <201912291258.xBTCwTpR010471@repo.freebsd.org>
next in thread | raw e-mail | index | archive | help
Author: sunpoet Date: Sun Dec 29 12:58:28 2019 New Revision: 521360 URL: https://svnweb.freebsd.org/changeset/ports/521360 Log: Document rubygem-rack vulnerability Modified: head/security/vuxml/vuln.xml Modified: head/security/vuxml/vuln.xml ============================================================================== --- head/security/vuxml/vuln.xml Sun Dec 29 12:58:21 2019 (r521359) +++ head/security/vuxml/vuln.xml Sun Dec 29 12:58:28 2019 (r521360) @@ -58,6 +58,46 @@ Notes: * Do not forget port variants (linux-f10-libxml2, libxml2, etc.) --> <vuxml xmlns="http://www.vuxml.org/apps/vuxml-1">; + <vuln vid="66e4dc99-28b3-11ea-8dde-08002728f74c"> + <topic>rack -- information leak / session hijack vulnerability</topic> + <affects> + <package> + <name>rubygem-rack</name> + <range><ge>2.0.0</ge><lt>2.0.8,3</lt></range> + </package> + <package> + <name>rubygem-rack16</name> + <range><ge>1.6.0</ge><lt>1.6.12</lt></range> + </package> + </affects> + <description> + <body xmlns="http://www.w3.org/1999/xhtml">; + <p>National Vulnerability Database:</p> + <blockquote cite="https://nvd.nist.gov/vuln/detail/CVE-2019-16782">; + <p>There's a possible information leak / session hijack vulnerability in + Rack (RubyGem rack). This vulnerability is patched in versions 1.6.12 + and 2.0.8. Attackers may be able to find and hijack sessions by using + timing attacks targeting the session id. Session ids are usually stored + and indexed in a database that uses some kind of scheme for speeding up + lookups of that session id. By carefully measuring the amount of time + it takes to look up a session, an attacker may be able to find a valid + session id and hijack the session. The session id itself may be + generated randomly, but the way the session is indexed by the backing + store does not use a secure comparison.</p> + </blockquote> + </body> + </description> + <references> + <url>https://nvd.nist.gov/vuln/detail/CVE-2019-16782</url>; + <url>https://github.com/rack/rack/blob/master/CHANGELOG.md</url>; + <cvename>CVE-2019-16782</cvename> + </references> + <dates> + <discovery>2019-12-08</discovery> + <entry>2019-12-29</entry> + </dates> + </vuln> + <vuln vid="e4d9dffb-2a32-11ea-9693-e1b3f6feec79"> <topic>OpenEXR -- heap buffer overflow, and out-of-memory bugs</topic> <affects>
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?201912291258.xBTCwTpR010471>