CVE-2012-2101
Published Jun 7, 2012
Last updated 7 years ago
Overview
- 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.
- Source
- secalert@redhat.com
- NVD status
- Modified
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 2.0
- Type
- Primary
- Base score
- 3.5
- Impact score
- 2.9
- Exploitability score
- 6.8
- Vector string
- AV:N/AC:M/Au:S/C:N/I:N/A:P
Weaknesses
- nvd@nist.gov
- CWE-264
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:openstack:nova:2011.3:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "91787837-B00F-4C62-BCCD-FAAE65563E78"
},
{
"criteria": "cpe:2.3:a:openstack:nova:2012.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "3340EB75-EC5E-431E-87F8-06F967961375"
},
{
"criteria": "cpe:2.3:a:openstack:nova:folsom:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "37F07ACC-585B-4890-8447-04F24A45F054"
}
],
"operator": "OR"
}
]
}
]