En bref
- CVE-2012-2101 est une vulnérabilité FAIBLE (CVSS 3.5) touchant nova, nova (openstack).
- Probabilité d'exploitation dans les 30 prochains jours (EPSS) : 1.5%, plus élevée que 73.6% des vulnérabilités.
- Correctif : mettre à jour vers 12.0.0a0 ou plus récent.
| Package | Affected versions | Patched versions |
|---|
| nova PyPI | < 12.0.0a0all versions
| 12.0.0a0
|
| nova | = 2011.3= 2012.1= folsom
| No fix yet |
Description
Openstack Compute (Nova) Folsom, 2012.1, and 2011.3 does not limit the number of security group rules, which allows remote authenticated users with certain permissions to cause a denial of service (CPU and hard drive consumption) via a network request that triggers a large number of iptables rules.
NVD description
Openstack Compute (Nova) Folsom, 2012.1, and 2011.3 does not limit the number of security group rules, which allows remote authenticated users with certain permissions to cause a denial of service (CPU and hard drive consumption) via a network request that triggers a large number of iptables rules.
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