CVE-2016-7092

Published: 21 September 2016

The get_page_from_l3e function in arch/x86/mm.c in Xen allows local 32-bit PV guest OS administrators to gain host OS privileges via vectors related to L3 recursive pagetables.

Priority

Medium

CVSS 3 base score: 8.2

Status

Package Release Status
xen
Launchpad, Ubuntu, Debian
Upstream Needed

Ubuntu 16.04 LTS (Xenial Xerus)
Released (4.6.0-1ubuntu4.2)
Ubuntu 14.04 ESM (Trusty Tahr) Does not exist
(trusty was released [4.4.2-0ubuntu0.14.04.7])
Binaries built from this source package are in Universe and so are supported by the community.