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CVE-2017-16239
Detail
Modified
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.
Current Description
In OpenStack Nova through 14.0.9, 15.x through 15.0.7, and 16.x through 16.0.2, by rebuilding an instance, an authenticated user may be able to circumvent the Filter Scheduler bypassing imposed filters (for example, the ImagePropertiesFilter or the IsolatedHostsFilter). All setups using Nova Filter Scheduler are affected. Because of the regression described in Launchpad Bug #1732947, the preferred fix is a 14.x version after 14.0.10, a 15.x version after 15.0.8, or a 16.x version after 16.0.3.
In OpenStack Nova through 14.0.9, 15.x through 15.0.7, and 16.x through 16.0.2, by rebuilding an instance, an authenticated user may be able to circumvent the Filter Scheduler bypassing imposed filters (for example, the ImagePropertiesFilter or the IsolatedHostsFilter). All setups using Nova Filter Scheduler are affected.
NVD Analysts use publicly available information to associate vector strings and CVSS scores. We also display any CVSS information provided within the CVE List from the CNA.
Note: NVD Analysts have published a CVSS score for this CVE based on publicly available information at the time of analysis. The CNA has not provided a score within the CVE List.
NVD Analysts use publicly available information to associate vector strings and CVSS scores. We also display any CVSS information provided within the CVE List from the CNA.
Note: NVD Analysts have published a CVSS score for this CVE based on publicly available information at the time of analysis. The CNA has not provided a score within the CVE List.
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In OpenStack Nova through 14.0.9, 15.x through 15.0.7, and 16.x through 16.0.2, by rebuilding an instance, an authenticated user may be able to circumvent the Filter Scheduler bypassing imposed filters (for example, the ImagePropertiesFilter or the IsolatedHostsFilter). All setups using Nova Filter Scheduler are affected.
In OpenStack Nova through 14.0.9, 15.x through 15.0.7, and 16.x through 16.0.2, by rebuilding an instance, an authenticated user may be able to circumvent the Filter Scheduler bypassing imposed filters (for example, the ImagePropertiesFilter or the IsolatedHostsFilter). All setups using Nova Filter Scheduler are affected. Because of the regression described in Launchpad Bug #1732947, the preferred fix is a 14.x version after 14.0.10, a 15.x version after 15.0.8, or a 16.x version after 16.0.3.
OR
*cpe:2.3:a:openstack:nova:*:*:*:*:*:*:*:* versions up to (including) 14.0.9
*cpe:2.3:a:openstack:nova:15.0.0:*:*:*:*:*:*:*
*cpe:2.3:a:openstack:nova:15.0.1:*:*:*:*:*:*:*
*cpe:2.3:a:openstack:nova:15.0.2:*:*:*:*:*:*:*
*cpe:2.3:a:openstack:nova:15.0.3:*:*:*:*:*:*:*
*cpe:2.3:a:openstack:nova:15.0.4:*:*:*:*:*:*:*
*cpe:2.3:a:openstack:nova:15.0.5:*:*:*:*:*:*:*
*cpe:2.3:a:openstack:nova:15.0.6:*:*:*:*:*:*:*
*cpe:2.3:a:openstack:nova:15.0.7:*:*:*:*:*:*:*
Added
CVSS V2
(AV:N/AC:L/Au:S/C:N/I:P/A:N)
Added
CVSS V3
AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
Added
CWE
CWE-264
Changed
Reference Type
http://www.securityfocus.com/bid/101950 No Types Assigned
http://www.securityfocus.com/bid/101950 Third Party Advisory, VDB Entry
Changed
Reference Type
https://launchpad.net/bugs/1664931 No Types Assigned
https://launchpad.net/bugs/1664931 Issue Tracking
Changed
Reference Type
https://security.openstack.org/ossa/OSSA-2017-005.html No Types Assigned