CVE - CVE-2017-17051

CVE-ID
CVE-2017-17051	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
An issue was discovered in the default FilterScheduler in OpenStack Nova 16.0.3. By repeatedly rebuilding an instance with new images, an authenticated user may consume untracked resources on a hypervisor host leading to a denial of service, aka doubled resource allocations. This regression was introduced with the fix for OSSA-2017-005 (CVE-2017-16239); however, only Nova stable/pike or later deployments with that fix applied and relying on the default FilterScheduler are affected.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
BID:102102 URL:http://www.securityfocus.com/bid/102102 CONFIRM:https://launchpad.net/bugs/1732976 CONFIRM:https://review.openstack.org/521662 CONFIRM:https://review.openstack.org/523214 CONFIRM:https://security.openstack.org/ossa/OSSA-2017-006.html
Assigning CNA
MITRE Corporation
Date Record Created
20171128	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20171128)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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