Vulnerability Details CVE-2015-3241
OpenStack Compute (nova) 2015.1 through 2015.1.1, 2014.2.3, and earlier does not stop the migration process when the instance is deleted, which allows remote authenticated users to cause a denial of service (disk, network, and other resource consumption) by resizing and then deleting an instance.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.038
EPSS Ranking 87.6%
CVSS Severity
CVSS v2 Score 6.8
References
- http://rhn.redhat.com/errata/RHSA-2015-1723.html
- http://rhn.redhat.com/errata/RHSA-2015-1898.html
- http://www.securityfocus.com/bid/75372
- https://github.com/openstack/ossa/blob/482576204dec96f580817b119e3166d71c757731/ossa/OSSA-2015-015.yaml
- https://launchpad.net/bugs/1387543
- https://security.openstack.org/ossa/OSSA-2015-015.html
- http://rhn.redhat.com/errata/RHSA-2015-1723.html
- http://rhn.redhat.com/errata/RHSA-2015-1898.html
- http://www.securityfocus.com/bid/75372
- https://github.com/openstack/ossa/blob/482576204dec96f580817b119e3166d71c757731/ossa/OSSA-2015-015.yaml
- https://launchpad.net/bugs/1387543
- https://security.openstack.org/ossa/OSSA-2015-015.html
Products affected by CVE-2015-3241
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cpe:2.3:a:openstack:nova:2014.2
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cpe:2.3:a:openstack:nova:2014.2.0
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cpe:2.3:a:openstack:nova:2014.2.1
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cpe:2.3:a:openstack:nova:2014.2.2
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cpe:2.3:a:openstack:nova:2014.2.3
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cpe:2.3:a:openstack:nova:2015.1.0
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cpe:2.3:a:openstack:nova:2015.1.1