CVE ID:	CVE-2013-4494
Description:	Xen before 4.1.x, 4.2.x, and 4.3.x does not take the page_alloc_lock and grant_table.lock in the same order, which allows local guest administrators with access to multiple vcpus to cause a denial of service (host deadlock) via unspecified vectors.
Test IDs:	1.3.6.1.4.1.25623.1.1.4.2013.1867.1   1.3.6.1.4.1.25623.1.0.123477   1.3.6.1.4.1.25623.1.0.123478   1.3.6.1.4.1.25623.1.0.871116   1.3.6.1.4.1.25623.1.1.4.2013.1923.1
Cross References:	Common Vulnerability Exposure (CVE) ID: CVE-2013-4494 DSA-3006 http://www.debian.org/security/2014/dsa-3006 GLSA-201407-03 http://security.gentoo.org/glsa/glsa-201407-03.xml RHSA-2014:0108 http://rhn.redhat.com/errata/RHSA-2014-0108.html SUSE-SU-2014:0411 http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00015.html SUSE-SU-2014:0446 http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00021.html SUSE-SU-2014:0470 http://lists.opensuse.org/opensuse-security-announce/2014-04/msg00000.html [oss-security] 20131101 Re: Xen Security Advisory 73 - Lock order reversal between page allocation and grant table locks http://www.openwall.com/lists/oss-security/2013/11/01/3 [oss-security] 20131101 Xen Security Advisory 73 - Lock order reversal between page allocation and grant table locks http://www.openwall.com/lists/oss-security/2013/11/01/2 openSUSE-SU-2013:1876 http://lists.opensuse.org/opensuse-updates/2013-12/msg00059.html