CVE ID:	CVE-2013-4553
Description:	The XEN_DOMCTL_getmemlist hypercall in Xen 3.4.x through 4.3.x (possibly 4.3.1) does not always obtain the page_alloc_lock and mm_rwlock in the same order, which allows local guest administrators to cause a denial of service (host deadlock).
Test IDs:	1.3.6.1.4.1.25623.1.1.4.2013.1923.1
Cross References:	Common Vulnerability Exposure (CVE) ID: CVE-2013-4553 DSA-3006 http://www.debian.org/security/2014/dsa-3006 GLSA-201407-03 http://security.gentoo.org/glsa/glsa-201407-03.xml SUSE-SU-2014:0372 http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00010.html SUSE-SU-2014:0446 http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00021.html [oss-security] 20131126 Xen Security Advisory 74 (CVE-2013-4553) - Lock order reversal between page_alloc_lock and mm_rwlock http://www.openwall.com/lists/oss-security/2013/11/26/8 openSUSE-SU-2013:1876 http://lists.opensuse.org/opensuse-updates/2013-12/msg00059.html