Description (CNA)
An issue was discovered in OpenStack Cinder through 24.0.0, Glance before 28.0.2, and Nova before 29.0.3. Arbitrary file access can occur via custom QCOW2 external data. By supplying a crafted QCOW2 image that references a specific data file path, an authenticated user may convince systems to return a copy of that file's contents from the server, resulting in unauthorized access to potentially sensitive data. All Cinder and Nova deployments are affected; only Glance deployments with image conversion enabled are affected.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / n/a | affected n/a |
CWE
No CWE identifiers supplied.
References
- https://launchpad.net/bugs/2059809
- http://www.openwall.com/lists/oss-security/2024/07/02/2
- https://www.openwall.com/lists/oss-security/2024/07/02/2
- https://security.openstack.org/ossa/OSSA-2024-001.html
ADP enrichment
No English description supplied.
No references supplied.
No English description supplied.