-------------------------------------------------------------------------------- Fedora Update Notification FEDORA-2016-bc02bff7f5 2016-12-31 03:55:57.197028 --------------------------------------------------------------------------------
Name : xen Product : Fedora 24 Version : 4.6.4 Release : 5.fc24 URL : http://xen.org/ Summary : Xen is a virtual machine monitor Description : This package contains the XenD daemon and xm command line tools, needed to manage virtual machines running under the Xen hypervisor
-------------------------------------------------------------------------------- Update Information:
two security flaws (#1406840) x86 PV guests may be able to mask interrupts [XSA-202, CVE-2016-10024] x86: missing NULL pointer check in VMFUNC emulation [XSA-203, CVE-2016-10025] x86: Mishandling of SYSCALL singlestep during emulation [XSA-204, CVE-2016-10013] (#1406260) -------------------------------------------------------------------------------- References:
[ 1 ] Bug #1402759 - CVE-2016-10025 xsa203 xen: x86: missing NULL pointer check in VMFUNC emulation (XSA-203) https://bugzilla.redhat.com/show_bug.cgi?id=1402759 [ 2 ] Bug #1402758 - CVE-2016-10024 xsa202 xen: x86 PV guests may be able to mask interrupts (XSA-202) https://bugzilla.redhat.com/show_bug.cgi?id=1402758 [ 3 ] Bug #1406259 - CVE-2016-10013 xen: x86: Mishandling of SYSCALL singlestep during emulation (XSA-204) https://bugzilla.redhat.com/show_bug.cgi?id=1406259 --------------------------------------------------------------------------------
This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade xen' at the command line. For more information, refer to the dnf documentation available at http://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label
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