Notifications for a CVE
Stay informed of any changes for a specific CVE.
CVE Descriptions
Race condition in OpenStack Neutron before 2014.2.4 and 2015.1 before 2015.1.2, when using the ML2 plugin or the security groups AMQP API, allows remote authenticated users to bypass IP anti-spoofing controls by changing the device owner of a port to start with network: before the security group rules are applied.
CVE Informations
Related Weaknesses
| Weakness Name | Source | |
|---|---|---|
| Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') The product contains a concurrent code sequence that requires temporary, exclusive access to a shared resource, but a timing window exists in which the shared resource can be modified by another code sequence operating concurrently. |
Metrics
| Metrics | Score | Severity | CVSS Vector | Source |
|---|---|---|---|---|
| V2 | 3.5 | AV:N/AC:M/Au:S/C:N/I:P/A:N | [email protected] |
EPSS
EPSS is a scoring model that predicts the likelihood of a vulnerability being exploited.
EPSS Score
The EPSS model produces a probability score between 0 and 1 (0 and 100%). The higher the score, the greater the probability that a vulnerability will be exploited.
EPSS Percentile
The percentile is used to rank CVE according to their EPSS score. For example, a CVE in the 95th percentile according to its EPSS score is more likely to be exploited than 95% of other CVE. Thus, the percentile is used to compare the EPSS score of a CVE with that of other CVE.
Products Mentioned
Configuraton 0
Openstack>>Neutron >> Version 2014.2.3
- Openstack>>Neutron >> Version 2014.2.3 (Open CPE detail)
Openstack>>Neutron >> Version 2015.1.0
- Openstack>>Neutron >> Version 2015.1.0 (Open CPE detail)
Openstack>>Neutron >> Version 2015.1.1
- Openstack>>Neutron >> Version 2015.1.1 (Open CPE detail)
References
2025©
tesweb SA
