Vulnerability Description
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.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Openstack | Cinder | < 22.1.3 |
| Openstack | Glance | < 26.0.1 |
| Openstack | Nova | < 27.3.1 |
Related Weaknesses (CWE)
References
- http://www.openwall.com/lists/oss-security/2024/07/02/2
- https://launchpad.net/bugs/2059809Issue TrackingPatch
- https://security.openstack.org/ossa/OSSA-2024-001.html
- https://www.openwall.com/lists/oss-security/2024/07/02/2Mailing ListPatch
- http://www.openwall.com/lists/oss-security/2024/07/02/2
- https://launchpad.net/bugs/2059809Issue TrackingPatch
- https://lists.debian.org/debian-lts-announce/2024/09/msg00016.html
- https://lists.debian.org/debian-lts-announce/2024/09/msg00017.html
- https://www.openwall.com/lists/oss-security/2024/07/02/2Mailing ListPatch
FAQ
What is CVE-2024-32498?
CVE-2024-32498 is a vulnerability with a CVSS score of 6.5 (MEDIUM). 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 i...
How severe is CVE-2024-32498?
CVE-2024-32498 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2024-32498?
Check the references section above for vendor advisories and patch information. Affected products include: Openstack Cinder, Openstack Glance, Openstack Nova.