CVE-2013-4463
Published Feb 6, 2014
Last updated a year ago
Overview
- Description
- OpenStack Compute (Nova) Folsom, Grizzly, and Havana does not properly verify the virtual size of a QCOW2 image, which allows local users to cause a denial of service (host file system disk consumption) via a compressed QCOW2 image. NOTE: this issue is due to an incomplete fix for CVE-2013-2096.
- Source
- secalert@redhat.com
- NVD status
- Modified
Risk scores
CVSS 2.0
- Type
- Primary
- Base score
- 2.1
- Impact score
- 2.9
- Exploitability score
- 3.9
- Vector string
- AV:L/AC:L/Au:N/C:N/I:N/A:P
Weaknesses
- nvd@nist.gov
- CWE-399
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:openstack:folsom:-:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "F5BA13BC-F088-45AA-AD10-B74F89CE5375"
},
{
"criteria": "cpe:2.3:a:openstack:grizzly:-:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "A83ED744-9E3D-4510-B3E6-6DDE1090F0B7"
},
{
"criteria": "cpe:2.3:a:openstack:havana:-:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "77522028-683C-4708-AF46-50B49A0A2D15"
}
],
"operator": "OR"
}
]
}
]