CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:L/Au:S/C:N/I:N/A:C
AI Score
Confidence
High
EPSS
Percentile
82.0%
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.
rhn.redhat.com/errata/RHSA-2015-1723.html
rhn.redhat.com/errata/RHSA-2015-1898.html
www.securityfocus.com/bid/75372
access.redhat.com/errata/RHSA-2015:1723
access.redhat.com/errata/RHSA-2015:1898
access.redhat.com/security/cve/CVE-2015-3241
bugzilla.redhat.com/show_bug.cgi?id=1232782
github.com/advisories/GHSA-3vx7-xff6-h2vx
github.com/openstack/nova/commit/7ab75d5b0b75fc3426323bef19bf436a258b9707
github.com/openstack/nova/commit/b5020a047fc487f35b76fc05f31e52665a1afda1
github.com/openstack/nova/commit/bf23643e36c8764b4bd532546a2cc04385fe0cff
github.com/openstack/ossa/blob/482576204dec96f580817b119e3166d71c757731/ossa/OSSA-2015-015.yaml
launchpad.net/bugs/1387543
nvd.nist.gov/vuln/detail/CVE-2015-3241
security.openstack.org/ossa/OSSA-2015-015.html