-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256

=====================================================================
                   Red Hat Security Advisory

Synopsis:          Important: qemu-kvm-rhev security update
Advisory ID:       RHSA-2019:1743-01
Product:           Red Hat Enterprise Linux OpenStack Platform
Advisory URL:      https://access.redhat.com/errata/RHSA-2019:1743
Issue date:        2019-07-10
CVE Names:         CVE-2018-20815 
=====================================================================

1. Summary:

An update for qemu-kvm-rhev is now available for Red Hat OpenStack Platform
13.0 (Queens).

Red Hat Product Security has rated this update as having a security impact
of Important. A Common Vulnerability Scoring System (CVSS) base score,
which gives a detailed severity rating, is available for each vulnerability
from the CVE link(s) in the References section.

2. Relevant releases/architectures:

Red Hat OpenStack Platform 13.0 - ppc64le, x86_64

3. Description:

KVM (Kernel-based Virtual Machine) is a full virtualization solution for
Linux on a variety of architectures. The qemu-kvm-rhev packages provide the
user-space component for running virtual machines that use KVM in
environments managed by Red Hat products.

Security Fix(es):

* QEMU: device_tree: heap buffer overflow while loading device tree blob
(CVE-2018-20815)

For more details about the security issue(s), including the impact, a CVSS
score, acknowledgments, and other related information, refer to the CVE
page(s) listed in the References section.

4. Solution:

For details on how to apply this update, which includes the changes
described in this advisory, refer to:

https://access.redhat.com/articles/11258

After installing this update, shut down all running virtual machines. Once
all virtual machines have shut down, start them again for this update to
take effect.

5. Bugs fixed (https://bugzilla.redhat.com/):

1693101 - CVE-2018-20815 QEMU: device_tree: heap buffer overflow while loading device tree blob

6. Package List:

Red Hat OpenStack Platform 13.0:

Source:
qemu-kvm-rhev-2.12.0-18.el7_6.6.src.rpm

ppc64le:
qemu-img-rhev-2.12.0-18.el7_6.6.ppc64le.rpm
qemu-kvm-common-rhev-2.12.0-18.el7_6.6.ppc64le.rpm
qemu-kvm-rhev-2.12.0-18.el7_6.6.ppc64le.rpm
qemu-kvm-rhev-debuginfo-2.12.0-18.el7_6.6.ppc64le.rpm
qemu-kvm-tools-rhev-2.12.0-18.el7_6.6.ppc64le.rpm

x86_64:
qemu-img-rhev-2.12.0-18.el7_6.6.x86_64.rpm
qemu-kvm-common-rhev-2.12.0-18.el7_6.6.x86_64.rpm
qemu-kvm-rhev-2.12.0-18.el7_6.6.x86_64.rpm
qemu-kvm-rhev-debuginfo-2.12.0-18.el7_6.6.x86_64.rpm
qemu-kvm-tools-rhev-2.12.0-18.el7_6.6.x86_64.rpm

These packages are GPG signed by Red Hat for security.  Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/

7. References:

https://access.redhat.com/security/cve/CVE-2018-20815
https://access.redhat.com/security/updates/classification/#important

8. Contact:

The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/

Copyright 2019 Red Hat, Inc.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1
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=+4O5
-----END PGP SIGNATURE-----

--
RHSA-announce mailing list
RHSA-announce@redhat.com
https://www.redhat.com/mailman/listinfo/rhsa-announce