svn commit: r507679 - head/security/vuxml
Mark Felder
feld at FreeBSD.org
Tue Jul 30 20:53:10 UTC 2019
Author: feld
Date: Tue Jul 30 20:53:09 2019
New Revision: 507679
URL: https://svnweb.freebsd.org/changeset/ports/507679
Log:
Document FreeBSD-SA-19:16.bhyve
Modified:
head/security/vuxml/vuln.xml
Modified: head/security/vuxml/vuln.xml
==============================================================================
--- head/security/vuxml/vuln.xml Tue Jul 30 20:52:19 2019 (r507678)
+++ head/security/vuxml/vuln.xml Tue Jul 30 20:53:09 2019 (r507679)
@@ -58,6 +58,37 @@ Notes:
* Do not forget port variants (linux-f10-libxml2, libxml2, etc.)
-->
<vuxml xmlns="http://www.vuxml.org/apps/vuxml-1">
+ <vuln vid="edf064fb-b30b-11e9-a87f-a4badb2f4699">
+ <topic>FreeBSD -- Bhyve out-of-bounds read in XHCI device</topic>
+ <affects>
+ <package>
+ <name>FreeBSD-kernel</name>
+ <range><ge>12.0</ge><lt>12.0_8</lt></range>
+ <range><ge>11.2</ge><lt>11.2_12</lt></range>
+ <range><ge>11.3</ge><lt>11.3_1</lt></range>
+ </package>
+ </affects>
+ <description>
+ <body xmlns="http://www.w3.org/1999/xhtml">
+ <h1>Problem Description:</h1>
+ <p>The pci_xhci_device_doorbell() function does not validate
+ the 'epid' and 'streamid' provided by the guest, leading
+ to an out-of-bounds read.</p>
+ <h1>Impact:</h1>
+ <p>A misbehaving bhyve guest could crash the system or
+ access memory that it should not be able to.</p>
+ </body>
+ </description>
+ <references>
+ <cvename>CVE-2019-5604</cvename>
+ <freebsdsa>SA-19:16.bhyve</freebsdsa>
+ </references>
+ <dates>
+ <discovery>2019-07-24</discovery>
+ <entry>2019-07-30</entry>
+ </dates>
+ </vuln>
+
<vuln vid="deb6e164-b30b-11e9-a87f-a4badb2f4699">
<topic>FreeBSD -- Reference count overflow in mqueue filesystem</topic>
<affects>
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