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CVE-2014-8153
Current Description
The L3 agent in OpenStack Neutron 2014.2.x before 2014.2.2, when using radvd 2.0+, allows remote authenticated users to cause a denial of service (blocked router update processing) by creating eight routers and assigning an ipv6 non-provider subnet to each.
Basic Data
| Published | January 15, 2015 |
|---|---|
| Last Modified | January 16, 2015 |
| Assigner | cve@mitre.org |
| Data Type | CVE |
| Data Format | MITRE |
| Data Version | 4.0 |
| Problem Type | CWE-20 |
| CVE Data Version | 4.0 |
Base Metric V2
| CVSS 2 - Version | 2.0 |
|---|---|
| CVSS 2 - Vector String | AV:N/AC:L/Au:S/C:N/I:N/A:P |
| CVSS 2 - Access Vector | NETWORK |
| CVSS 2 - Access Complexity | LOW |
| CVSS 2 - Authentication | SINGLE |
| CVSS 2 - Confidentiality Impact | NONE |
| CVSS 2 - Availability Impact | PARTIAL |
| CVSS 2 - Base Score | 4.0 |
| Severity | MEDIUM |
| Exploitability Score | 8.0 |
| Impact Score | 2.9 |
| Obtain All Privilege | false |
| Obtain User Privilege | false |
| Obtain Other Privilege | false |
Base Metric V3
No data provided.
Configurations
-
OR - Configuration 1
Cpe Version Part Vendor Product Version Update Edition Language SW Edition Target SW Target HW Other Version Start Including Version End Including Version Start Excluding Version End Excluding 2.3 Application Litech Router Advertisement Daemon 2.0 * * * * * * * -
OR - Configuration 2
Cpe Version Part Vendor Product Version Update Edition Language SW Edition Target SW Target HW Other Version Start Including Version End Including Version Start Excluding Version End Excluding 2.3 Application Openstack Neutron 2014.2 * * * * * * * 2.3 Application Openstack Neutron 2014.2.1 * * * * * * *
Vulnerable Software List
| Vendor | Product | Versions |
|---|---|---|
| Litech | Router Advertisement Daemon | 2.0 |
| Openstack | Neutron | 2014.2, 2014.2.1 |
References
| Name | Source | URL | Tags |
|---|---|---|---|
| [openstack-announce] 20150108 [OSSA 2015-001] L3 agent denial of service with radvd 2.0+ (CVE-2014-8153) | http://lists.openstack.org/pipermail/openstack-announce/2015-January/000320.html | MLIST | Vendor Advisory |
| 71961 | http://www.securityfocus.com/bid/71961 | BID | |
| https://bugs.launchpad.net/neutron/+bug/1398779 | https://bugs.launchpad.net/neutron/+bug/1398779 | CONFIRM | |
| https://bugs.launchpad.net/neutron/+bug/1399172 | https://bugs.launchpad.net/neutron/+bug/1399172 | CONFIRM | |
| https://bugzilla.redhat.com/show_bug.cgi?id=1169408 | https://bugzilla.redhat.com/show_bug.cgi?id=1169408 | MISC |