Source: xen
Version: 4.8.1~pre.2017.01.23-1
Severity: important
Tags: security patch upstream fixed-upstream
Control: found -1 4.4.1-9

Hi

>From the XSA-207:


ISSUE DESCRIPTION
=================

Certain internal state is set up, during domain construction, in
preparation for possible pass-through device assignment.  On ARM and
AMD V-i hardware this setup includes memory allocation.  On guest
teardown, cleanup was erroneously only performed when the guest
actually had a pass-through device assigned.

https://xenbits.xen.org/xsa/advisory-207.html

AFAIK, no CVE is assigned yet to the issue.

Regards,
Salvatore

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