--------------------------------------------------------------------------------Fedora Update Notification
FEDORA-2018-b22d46eabb
2018-03-01 16:22:58.295040
--------------------------------------------------------------------------------Name        : libvirt
Product     : Fedora 27
Version     : 3.7.0
Release     : 4.fc27
URL         : https://libvirt.org/
Summary     : Library providing a simple virtualization API
Description :
Libvirt is a C toolkit to interact with the virtualization capabilities
of recent versions of Linux (and other OSes). The main package includes
the libvirtd server exporting the virtualization support.

--------------------------------------------------------------------------------Update Information:

* CVE-2018-5748: resource exhaustion via qemuMonitorIORead() (bz #1535785) *
CVE-2018-6764: code injection via libvirt_lxc (bz #1542815) * Fix hotplug disk
failure (bz #1540872)
--------------------------------------------------------------------------------References:

  [ 1 ] Bug #1528396 - CVE-2018-5748 Libvirt: resource exhaustion via qemuMonitorIORead() method
        https://bugzilla.redhat.com/show_bug.cgi?id=1528396
  [ 2 ] Bug #1541444 - CVE-2018-6764 libvirt: guest could inject executable code via libnss_dns.so loaded by libvirt_lxc before init
        https://bugzilla.redhat.com/show_bug.cgi?id=1541444
--------------------------------------------------------------------------------This update can be installed with the "dnf" update program. Use
su -c 'dnf upgrade libvirt' at the command line.
For more information, refer to the dnf documentation available at
https://dnf.readthedocs.io/en/latest/command_ref.html

All packages are signed with the Fedora Project GPG key. More details on the
GPG keys used by the Fedora Project can be found at
--------------------------------------------------------------------------------
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Fedora 27: libvirt Security Update

March 1, 2018
* CVE-2018-5748: resource exhaustion via qemuMonitorIORead() (bz #1535785) * CVE-2018-6764: code injection via libvirt_lxc (bz #1542815) * Fix hotplug disk failure (bz #1540872)

Summary

Libvirt is a C toolkit to interact with the virtualization capabilities

of recent versions of Linux (and other OSes). The main package includes

the libvirtd server exporting the virtualization support.

* CVE-2018-5748: resource exhaustion via qemuMonitorIORead() (bz #1535785) *

CVE-2018-6764: code injection via libvirt_lxc (bz #1542815) * Fix hotplug disk

failure (bz #1540872)

[ 1 ] Bug #1528396 - CVE-2018-5748 Libvirt: resource exhaustion via qemuMonitorIORead() method

https://bugzilla.redhat.com/show_bug.cgi?id=1528396

[ 2 ] Bug #1541444 - CVE-2018-6764 libvirt: guest could inject executable code via libnss_dns.so loaded by libvirt_lxc before init

https://bugzilla.redhat.com/show_bug.cgi?id=1541444

su -c 'dnf upgrade libvirt' at the command line.

For more information, refer to the dnf documentation available at

https://dnf.readthedocs.io/en/latest/command_ref.html

All packages are signed with the Fedora Project GPG key. More details on the

GPG keys used by the Fedora Project can be found at

package-announce mailing list -- package-announce@lists.fedoraproject.org

To unsubscribe send an email to package-announce-leave@lists.fedoraproject.org

FEDORA-2018-b22d46eabb 2018-03-01 16:22:58.295040 Product : Fedora 27 Version : 3.7.0 Release : 4.fc27 URL : https://libvirt.org/ Summary : Library providing a simple virtualization API Description : Libvirt is a C toolkit to interact with the virtualization capabilities of recent versions of Linux (and other OSes). The main package includes the libvirtd server exporting the virtualization support. * CVE-2018-5748: resource exhaustion via qemuMonitorIORead() (bz #1535785) * CVE-2018-6764: code injection via libvirt_lxc (bz #1542815) * Fix hotplug disk failure (bz #1540872) [ 1 ] Bug #1528396 - CVE-2018-5748 Libvirt: resource exhaustion via qemuMonitorIORead() method https://bugzilla.redhat.com/show_bug.cgi?id=1528396 [ 2 ] Bug #1541444 - CVE-2018-6764 libvirt: guest could inject executable code via libnss_dns.so loaded by libvirt_lxc before init https://bugzilla.redhat.com/show_bug.cgi?id=1541444 su -c 'dnf upgrade libvirt' at the command line. For more information, refer to the dnf documentation available at https://dnf.readthedocs.io/en/latest/command_ref.html All packages are signed with the Fedora Project GPG key. More details on the GPG keys used by the Fedora Project can be found at package-announce mailing list -- package-announce@lists.fedoraproject.org To unsubscribe send an email to package-announce-leave@lists.fedoraproject.org

Change Log

References

Update Instructions

Severity
Product : Fedora 27
Version : 3.7.0
Release : 4.fc27
URL : https://libvirt.org/
Summary : Library providing a simple virtualization API

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