En resumen
- CVE-2013-1838 es una vulnerabilidad MEDIO (CVSS 4.0) que afecta a nova, essex (openstack), folsom (openstack).
- Probabilidad de explotación en los próximos 30 días (EPSS): 2.7%, mayor que el 86.2% de las vulnerabilidades.
- Solución: actualizar a 12.0.0a0 o posterior.
| Package | Affected versions | Patched versions |
|---|
| nova PyPI | < 12.0.0a0
| 12.0.0a0
|
| essex | = 2012.1
| No fix yet |
| folsom | = 2012.2
| No fix yet |
| grizzly | = 2012.2
| No fix yet |
Description
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.
NVD description
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.
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