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xen: denial of service

Package(s):xen CVE #(s):CVE-2013-4494
Created:November 11, 2013 Updated:February 3, 2014
Description: From the Xen security advisory:

The locks page_alloc_lock and grant_table.lock are not always taken in the same order. This opens the possibility of deadlock.

A malicious guest administrator can deny service to the entire host.

Alerts:
Debian DSA-3006-1 xen 2014-08-18
Gentoo 201407-03 xen 2014-07-16
openSUSE openSUSE-SU-2014:0483-1 xen 2014-04-04
SUSE SUSE-SU-2014:0470-1 Xen 2014-04-01
SUSE SUSE-SU-2014:0446-1 Xen 2014-03-25
SUSE SUSE-SU-2014:0411-1 Xen 2014-03-20
Scientific Linux SLSA-2014:0108-1 kernel 2014-01-29
Oracle ELSA-2014-0108 kernel 2014-01-30
Red Hat RHSA-2014:0108-01 kernel 2014-01-29
openSUSE openSUSE-SU-2013:1876-1 xen 2013-12-16
CentOS CESA-2013:X013 xen 2013-11-25
Fedora FEDORA-2013-20544 xen 2013-11-11
Fedora FEDORA-2013-20555 xen 2013-11-11
CentOS CESA-2014:0108 kernel 2014-01-30

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