svn commit: r423655 - head/security/vuxml
Mark Felder
feld at FreeBSD.org
Mon Oct 10 12:41:37 UTC 2016
Author: feld
Date: Mon Oct 10 12:41:35 2016
New Revision: 423655
URL: https://svnweb.freebsd.org/changeset/ports/423655
Log:
Document FreeBSD SA-16:29.bspatch
Modified:
head/security/vuxml/vuln.xml
Modified: head/security/vuxml/vuln.xml
==============================================================================
--- head/security/vuxml/vuln.xml Mon Oct 10 12:40:50 2016 (r423654)
+++ head/security/vuxml/vuln.xml Mon Oct 10 12:41:35 2016 (r423655)
@@ -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="ce808022-8ee6-11e6-a590-14dae9d210b8">
+ <topic>FreeBSD -- Heap overflow vulnerability in bspatch</topic>
+ <affects>
+ <package>
+ <name>FreeBSD</name>
+ <range><ge>11.0</ge><lt>11.0_1</lt></range>
+ <range><ge>10.3</ge><lt>10.3_10</lt></range>
+ <range><ge>10.2</ge><lt>10.2_23</lt></range>
+ <range><ge>10.1</ge><lt>10.1_40</lt></range>
+ <range><ge>9.3</ge><lt>9.3_48</lt></range>
+ </package>
+ </affects>
+ <description>
+ <body xmlns="http://www.w3.org/1999/xhtml">
+ <h1>Problem Description:</h1>
+ <p>The implementation of bspatch is susceptible to integer
+ overflows with carefully crafted input, potentially allowing
+ an attacker who can control the patch file to write at
+ arbitrary locations in the heap. This issue was partially
+ addressed in FreeBSD-SA-16:25.bspatch, but some possible
+ integer overflows remained.</p>
+ <h1>Impact:</h1>
+ <p>An attacker who can control the patch file can cause a
+ crash or run arbitrary code under the credentials of the
+ user who runs bspatch, in many cases, root.</p>
+ </body>
+ </description>
+ <references>
+ <freebsdsa>SA-16:29.bspatch</freebsdsa>
+ </references>
+ <dates>
+ <discovery>2016-10-10</discovery>
+ <entry>2016-10-10</entry>
+ </dates>
+ </vuln>
+
<vuln vid="aeb7874e-8df1-11e6-a082-5404a68ad561">
<topic>mkvtoolnix -- code execution via specially crafted files</topic>
<affects>
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