CVE-2015-3241

medium

Description

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.

References

Advisories
More

https://launchpad.net/bugs/1387543

https://github.com/openstack/ossa/blob/482576204dec96f580817b119e3166d71c757731/ossa/OSSA-2015-015.yaml

http://www.securityfocus.com/bid/75372

http://rhn.redhat.com/errata/RHSA-2015-1898.html

http://rhn.redhat.com/errata/RHSA-2015-1723.html

https://security.openstack.org/ossa/OSSA-2015-015.html

Details

Source: Mitre, NVD

Published: 2015-09-08

Updated: 2025-04-12

Risk Information

CVSS v2

Base Score: 6.8

Vector: CVSS2#AV:N/AC:L/Au:S/C:N/I:N/A:C

Severity: Medium

CVSS v3

Base Score: 6.5

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Severity: Medium

EPSS

EPSS: 0.02652