Date: Mon, 23 Oct 2017 08:57:12 +0000 (UTC) From: Bernard Spil <brnrd@FreeBSD.org> To: ports-committers@freebsd.org, svn-ports-all@freebsd.org, svn-ports-head@freebsd.org Subject: svn commit: r452696 - head/security/vuxml Message-ID: <201710230857.v9N8vCTZ054180@repo.freebsd.org>
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Author: brnrd Date: Mon Oct 23 08:57:11 2017 New Revision: 452696 URL: https://svnweb.freebsd.org/changeset/ports/452696 Log: security/vuxml: Document cURL vulnerability - While here, fix date in latest mysql entry Modified: head/security/vuxml/vuln.xml Modified: head/security/vuxml/vuln.xml ============================================================================== --- head/security/vuxml/vuln.xml Mon Oct 23 08:06:35 2017 (r452695) +++ head/security/vuxml/vuln.xml Mon Oct 23 08:57:11 2017 (r452696) @@ -58,6 +58,42 @@ Notes: * Do not forget port variants (linux-f10-libxml2, libxml2, etc.) --> <vuxml xmlns="http://www.vuxml.org/apps/vuxml-1">; + <vuln vid="143ec3d6-b7cf-11e7-ac58-b499baebfeaf"> + <topic>cURL -- out of bounds read</topic> + <affects> + <package> + <name>curl</name> + <range><ge>7.20</ge><lt>7.56.1</lt></range> + </package> + </affects> + <description> + <body xmlns="http://www.w3.org/1999/xhtml">; + <p>The cURL project reports:</p> + <blockquote cite="https://curl.haxx.se/docs/adv_20171023.html">; + <p>libcurl contains a buffer overrun flaw in the IMAP handler.<br/> + An IMAP FETCH response line indicates the size of the returned data, + in number of bytes. When that response says the data is zero bytes, + libcurl would pass on that (non-existing) data with a pointer and + the size (zero) to the deliver-data function.<br/> + libcurl's deliver-data function treats zero as a magic number and + invokes strlen() on the data to figure out the length. The strlen() + is called on a heap based buffer that might not be zero terminated + so libcurl might read beyond the end of it into whatever memory lies + after (or just crash) and then deliver that to the application as if + it was actually downloaded.</p> + </blockquote> + </body> + </description> + <references> + <url>https://curl.haxx.se/docs/adv_20171023.html</url>; + <cvename>CVE-2017-1000257</cvename> + </references> + <dates> + <discovery>2017-10-23</discovery> + <entry>2017-10-23</entry> + </dates> + </vuln> + <vuln vid="10c0fabc-b5da-11e7-816e-00bd5d1fff09"> <topic>h2o -- DoS in workers</topic> <affects> @@ -419,7 +455,8 @@ Notes: </references> <dates> <discovery>2017-10-18</discovery> - <entry>2017-10-19</entry> + <entry>2017-10-18</entry> + <modified>2017-10-23</modified> </dates> </vuln>
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