| Package | Affected versions | Patched versions |
|---|---|---|
| cinder | ≥ 20.0.0, < 20.0.2< 19.1.2 | 20.0.219.1.2 |
| glance | ≥ 24.0.0, < 24.1.1< 23.0.1 | 24.1.123.0.1 |
| nova | ≥ 25.0.0, < 25.0.2< 24.1.2 | 25.0.224.1.2 |
| cinder | ≥ 20.0.0, < 20.0.2≤ 19.1.2 | 20.0.2 |
| glance | ≥ 24.0.0, < 24.1.1< 23.0.1 | 24.1.123.0.1 |
| nova | ≥ 25.0.0, < 25.0.2< 24.1.2 | 25.0.224.1.2 |
An issue was discovered in OpenStack Cinder before 19.1.2, 20.x before 20.0.2, and 21.0.0; Glance before 23.0.1, 24.x before 24.1.1, and 25.0.0; and Nova before 24.1.2, 25.x before 25.0.2, and 26.0.0. By supplying a specially created VMDK flat image that references a specific backing 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.
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