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This vulnerability has been modified since it was last analyzed by the NVD. It is awaiting reanalysis which may result in further changes to the information provided.
Description
A design flaw issue was found in the Red Hat OpenStack Platform director use of TripleO to enable libvirtd based live-migration. Libvirtd is deployed by default (by director) listening on 0.0.0.0 (all interfaces) with no-authentication or encryption. Anyone able to make a TCP connection to any compute host IP address, including 127.0.0.1, other loopback interface addresses, or in some cases possibly addresses that have been exposed beyond the management interface, could use this to open a virsh session to the libvirtd instance and gain control of virtual machine instances or possibly take over the host.
Metrics
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vector strings. CVSS information contributed by other sources is also
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CVE Modified by Red Hat, Inc.10/09/2019 7:27:00 PM
Action
Type
Old Value
New Value
Added
CVSS V3
Red Hat, Inc. AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:L
Added
CWE
Red Hat, Inc. CWE-306
Initial Analysis by NIST10/02/2018 1:04:51 PM
Action
Type
Old Value
New Value
Added
CVSS V3
AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Added
CVSS V2
(AV:N/AC:L/Au:N/C:C/I:C/A:C)
Added
CWE
CWE-306
Added
CPE Configuration
OR
*cpe:2.3:a:redhat:openstack:7.0:*:*:*:*:*:*:*
*cpe:2.3:a:redhat:openstack:8.0:*:*:*:*:*:*:*
*cpe:2.3:a:redhat:openstack:9.0:*:*:*:*:*:*:*
*cpe:2.3:a:redhat:openstack:10.0:*:*:*:*:*:*:*
Changed
Reference Type
http://www.securityfocus.com/bid/98576 No Types Assigned
http://www.securityfocus.com/bid/98576 Third Party Advisory, VDB Entry
Changed
Reference Type
https://access.redhat.com/errata/RHSA-2017:1242 No Types Assigned