Date: Fri, 3 Jul 2015 19:17:29 +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: r391269 - head/security/vuxml Message-ID: <201507031917.t63JHTMg090384@repo.freebsd.org>
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Author: feld Date: Fri Jul 3 19:17:29 2015 New Revision: 391269 URL: https://svnweb.freebsd.org/changeset/ports/391269 Log: cups-filters CVE-2015-3279 Modified: head/security/vuxml/vuln.xml Modified: head/security/vuxml/vuln.xml ============================================================================== --- head/security/vuxml/vuln.xml Fri Jul 3 19:13:32 2015 (r391268) +++ head/security/vuxml/vuln.xml Fri Jul 3 19:17:29 2015 (r391269) @@ -57,6 +57,45 @@ Notes: --> <vuxml xmlns="http://www.vuxml.org/apps/vuxml-1">; + <vuln vid="bf1d9331-21b6-11e5-86ff-14dae9d210b8"> + <topic>cups-filters -- texttopdf integer overflow</topic> + <affects> + <package> + <name>cups-filters</name> + <range><lt>1.0.71</lt></range> + </package> + </affects> + <description> + <body xmlns="http://www.w3.org/1999/xhtml">; + <p>Stefan Cornelius from Red Hat reports:</p> + <blockquote cite="http://www.openwall.com/lists/oss-security/2015/07/03/2">; + <p>An integer overflow flaw leading to a heap-based buffer overflow was + discovered in the way the texttopdf utility of cups-filter processed + print jobs with a specially crafted line size. An attacker being able + to submit print jobs could exploit this flaw to crash texttopdf or, + possibly, execute arbitrary code with the privileges of the 'lp' user.</p> + </blockquote> + <p>Tim Waugh reports:</p> + <blockquote cite="http://bzr.linuxfoundation.org/loggerhead/openprinting/cups-filters/revision/7365">; + <p>The Page allocation is moved into textcommon.c, where it does all the + necessary checking: lower-bounds for CVE-2015-3258 and upper-bounds + for CVE-2015-3259 due to integer overflows for the calloc() call + initialising Page[0] and the memset() call in texttopdf.c's + WritePage() function zeroing the entire array.</p> + </blockquote> + </body> + </description> + <references> + <cvename>CVE-2015-3279</cvename> + <url>https://access.redhat.com/security/cve/CVE-2015-3279</url>; + <url>http://bzr.linuxfoundation.org/loggerhead/openprinting/cups-filters/revision/7365</url>; + </references> + <dates> + <discovery>2015-07-03</discovery> + <entry>2015-07-03</entry> + </dates> + </vuln> + <vuln vid="9c7177ff-1fe1-11e5-9a01-bcaec565249c"> <topic>libxml2 -- Enforce the reader to run in constant memory</topic> <affects>
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