Description
OpenStack Compute (Nova) before 2014.2.4 (juno) and 2015.1.x before 2015.1.2 (kilo) do not properly apply security group changes, which allows remote attackers to bypass intended restriction by leveraging an instance that was running when the change was made.
Metrics
CVSS 2.0 5.0/10
AV:N/AC:L/Au:N/C:N/I:P/A:NWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- http://rhn.redhat.com/errata/RHSA-2015-2684.htmlThird Party Advisory
- http://www.securityfocus.com/bid/76960Third Party Advisory, VDB Entry
- https://access.redhat.com/errata/RHSA-2015:2673Third Party Advisory
- https://bugs.launchpad.net/nova/+bug/1491307Third Party Advisory
- https://bugs.launchpad.net/nova/+bug/1492961Third Party Advisory
- https://security.openstack.org/ossa/OSSA-2015-021.htmlVendor Advisory
- http://rhn.redhat.com/errata/RHSA-2015-2684.htmlThird Party Advisory
- http://www.securityfocus.com/bid/76960Third Party Advisory, VDB Entry
- https://access.redhat.com/errata/RHSA-2015:2673Third Party Advisory
- https://bugs.launchpad.net/nova/+bug/1491307Third Party Advisory
- https://bugs.launchpad.net/nova/+bug/1492961Third Party Advisory
- https://security.openstack.org/ossa/OSSA-2015-021.htmlVendor Advisory
Timeline
- Published
- Oct 29, 2015
- Last modified
- Jun 17, 2026
- NVD status
- Modified