CVE-2022-47951
- State
- Published
- Severity
- 5.7 Medium
- Published
- Jan 26, 2023
- Updated
- Mar 31, 2025
- Reserved
- Dec 24, 2022
Description
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 5.7 Medium | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N | CISA-ADP |
Weaknesses
- CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- https://launchpad.net/bugs/1996188
- https://security.openstack.org/ossa/OSSA-2023-002.html
- [debian-lts-announce] 20230130 [SECURITY] [DLA 3300-1] glance security updatemailing-list
- [debian-lts-announce] 20230130 [SECURITY] [DLA 3301-1] cinder security updatemailing-list
- [debian-lts-announce] 20230130 [SECURITY] [DLA 3302-1] nova security updatemailing-list
- DSA-5336vendor-advisory
- DSA-5338vendor-advisory
- DSA-5337vendor-advisory
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