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CVE-2024-32498
Good to know:
Date: July 4, 2024
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.
Language: Python
Severity Score
Related Resources (14)
Severity Score
Weakness Type (CWE)
Information Leak / Disclosure
CWE-200Top Fix
Upgrade Version
Upgrade to version Cinder - 22.1.3,23.1.1, Glance - 26.0.1,28.0.2, Nova - 27.3.1,28.1.1,29.0.3
CVSS v3.1
| Base Score: |
|
|---|---|
| Attack Vector (AV): | NETWORK |
| Attack Complexity (AC): | LOW |
| Privileges Required (PR): | LOW |
| User Interaction (UI): | NONE |
| Scope (S): | UNCHANGED |
| Confidentiality (C): | HIGH |
| Integrity (I): | NONE |
| Availability (A): | NONE |