Notifications for a CVE
Stay informed of any changes for a specific CVE.
CVE Descriptions
OpenStack Compute (Nova) Grizzly, Folsom (2012.2), and Essex (2012.1) does not properly implement a quota for fixed IPs, which allows remote authenticated users to cause a denial of service (resource exhaustion and failure to spawn new instances) via a large number of calls to the addFixedIp function.
CVE Informations
Related Weaknesses
| Weakness Name | Source | |
|---|---|---|
| Category : Resource Management Errors Weaknesses in this category are related to improper management of system resources. |
Metrics
| Metrics | Score | Severity | CVSS Vector | Source |
|---|---|---|---|---|
| V2 | 4 | AV:N/AC:L/Au:S/C:N/I:N/A:P | [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>>Essex >> Version 2012.1
- Openstack>>Essex >> Version 2012.1 (Open CPE detail)
Openstack>>Folsom >> Version 2012.2
- Openstack>>Folsom >> Version 2012.2 (Open CPE detail)
Openstack>>Grizzly >> Version 2012.2
Configuraton 0
Canonical>>Ubuntu_linux >> Version 11.10
- Canonical>>Ubuntu_linux >> Version 11.10 (Open CPE detail)
Canonical>>Ubuntu_linux >> Version 12.04
- Canonical>>Ubuntu_linux >> Version 12.04 (Open CPE detail)
Canonical>>Ubuntu_linux >> Version 12.10
- Canonical>>Ubuntu_linux >> Version 12.10 (Open CPE detail)
References
2025©
tesweb SA
