En bref
- CVE-2012-3447 est une vulnérabilité MOYENNE (CVSS 4.9) touchant nova, nova (openstack).
- Probabilité d'exploitation dans les 30 prochains jours (EPSS) : 1.9%, plus élevée que 80.0% des vulnérabilités.
- Correctif : mettre à jour vers 12.0.0 ou plus récent.
| Package | Affected versions | Patched versions |
|---|
| nova PyPI | < 12.0.0all versions
| 12.0.0
|
| nova | = 2012.1
| No fix yet |
Description
virt/disk/api.py in OpenStack Compute (Nova) 2012.1.x before 2012.1.2 and Folsom before Folsom-3 allows remote authenticated users to overwrite arbitrary files via a symlink attack on a file in an image that uses a symlink that is only readable by root. NOTE: this vulnerability exists because of an incomplete fix for CVE-2012-3361.
NVD description
virt/disk/api.py in OpenStack Compute (Nova) 2012.1.x before 2012.1.2 and Folsom before Folsom-3 allows remote authenticated users to overwrite arbitrary files via a symlink attack on a file in an image that uses a symlink that is only readable by root. NOTE: this vulnerability exists because of an incomplete fix for CVE-2012-3361.
Running one of these products? Scan your site to see whether it exposes a vulnerable version.
Scan my site free