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Vulnerability record · CVE-2015-5286 · published 26 October 2015

CVE-2015-5286: Openstack image registry and delivery service \(glance\) permissions and access controls vulnerability

Openstack · Image Registry And Delivery Service \(Glance\)

OpenStack Image Service (Glance) before 2014.2.4 (juno) and 2015.1.x before 2015.1.2 (kilo) allows remote authenticated users to bypass the storage quota and cause a denial of service (disk consumption) by deleting images that are being uploaded using a token that expires during the process. NOTE: this vulnerability exists because of an incomplete fix for CVE-2014-9623.

6.8 CVSS 2.0 Medium EPSS 2.4% · top 16.7% CWE-264 · Permissions and access controls
6.8CVSS 2.0 base score
2.4%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
8References
17 Jun 2026Last modified by NVD

Description

OpenStack Image Service (Glance) before 2014.2.4 (juno) and 2015.1.x before 2015.1.2 (kilo) allows remote authenticated users to bypass the storage quota and cause a denial of service (disk consumption) by deleting images that are being uploaded using a token that expires during the process. NOTE: this vulnerability exists because of an incomplete fix for CVE-2014-9623.

AV:N/AC:L/Au:S/C:N/I:N/A:C

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://rhn.redhat.com/errata/RHSA-2015-1897.html
http://www.securityfocus.com/bid/76943
https://bugs.launchpad.net/bugs/1498163
https://security.openstack.org/ossa/OSSA-2015-020.html Vendor Advisory
http://rhn.redhat.com/errata/RHSA-2015-1897.html
http://www.securityfocus.com/bid/76943
https://bugs.launchpad.net/bugs/1498163
https://security.openstack.org/ossa/OSSA-2015-020.html Vendor Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

6.5CVE-2015-1195Openstack image registry and delivery service \(glance\) path traversal vulnerabilityThe V2 API in OpenStack Image Registry and Delivery Service (Glance) before 2014.1.4 and 2014.2.x before 2014.2.2 allows remote authenticated users t…EPSS 2.8%6.0CVE-2014-0162Openstack icehouse improper input validation vulnerabilityThe Sheepdog backend in OpenStack Image Registry and Delivery Service (Glance) 2013.2 before 2013.2.4 and icehouse before icehouse-rc2 allows remote …EPSS 2.0%5.5CVE-2015-5251Openstack image registry and delivery service \(glance\) permissions and access controls vulnerabilityOpenStack Image Service (Glance) before 2014.2.4 (juno) and 2015.1.x before 2015.1.2 (kilo) allow remote authenticated users to change the status of …EPSS 2.1%5.5CVE-2014-9493Redhat openstack permissions and access controls vulnerabilityThe V2 API in OpenStack Image Registry and Delivery Service (Glance) before 2014.2.2 and 2014.1.4 allows remote authenticated users to read or delete…EPSS 2.8%5.5CVE-2012-5482Openstack essex permissions and access controls vulnerabilityThe v2 API in OpenStack Glance Grizzly, Folsom (2012.2), and Essex (2012.1) allows remote authenticated users to delete arbitrary non-protected image…EPSS 2.7%5.5CVE-2012-4573Openstack essex permissions and access controls vulnerabilityThe v1 API in OpenStack Glance Grizzly, Folsom (2012.2), and Essex (2012.1) allows remote authenticated users to delete arbitrary non-protected image…EPSS 3.3%4.3CVE-2016-0757Openstack image registry and delivery service \(glance\) improper access control vulnerabilityOpenStack Image Service (Glance) before 2015.1.3 (kilo) and 11.0.x before 11.0.2 (liberty), when show_multiple_locations is enabled, allow remote aut…EPSS 1.5%4.0CVE-2015-1881Openstack image registry and delivery service \(glance\) vulnerabilityOpenStack Image Registry and Delivery Service (Glance) 2014.2 through 2014.2.2 does not properly remove images, which allows remote authenticated use…EPSS 2.1%

Source: NIST National Vulnerability Database (record CVE-2015-5286), CISA KEV, FIRST EPSS (scores of 2026-09-29). This page is refreshed as NVD updates the record.