Em resumo
- CVE-2012-2101 é uma vulnerabilidade BAIXO (CVSS 3.5) que afeta nova, nova (openstack).
- Chance de exploração nos próximos 30 dias (EPSS): 1.5%, maior que 73.6% das vulnerabilidades.
- Correção: atualize para 12.0.0a0 ou posterior.
| 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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