CVE-2025-52555
June 26, 2025, 9:15 p.m.
6.5
Medium
Description
Ceph is a distributed object, block, and file storage platform. In versions 17.2.7, 18.2.1 through 18.2.4, and 19.0.0 through 19.2.2, an unprivileged user can escalate to root privileges in a ceph-fuse mounted CephFS by chmod 777 a directory owned by root to gain access. The result of this is that a user could read, write and execute to any directory owned by root as long as they chmod 777 it. This impacts confidentiality, integrity, and availability. It is patched in versions 17.2.8, 18.2.5, and 19.2.3.
Product(s) Impacted
| Vendor | Product | Versions |
|---|---|---|
| Ceph |
|
|
Weaknesses
Common security weaknesses mapped to this vulnerability.
CWE-269
Improper Privilege Management
The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor.
*CPE(s)
Affected systems and software identified for this CVE.
| Type | Vendor | Product | Version | Update | Edition | Language | Software Edition | Target Software | Target Hardware | Other Information |
|---|---|---|---|---|---|---|---|---|---|---|
| a | ceph | ceph | 17.2.7 | / | / | / | / | / | / | / |
| a | ceph | ceph | 18.2.1-18.2.4 | / | / | / | / | / | / | / |
| a | ceph | ceph | 19.0.0-19.2.2 | / | / | / | / | / | / | / |
| a | ceph | ceph | 17.2.8 | / | / | / | / | / | / | / |
| a | ceph | ceph | 18.2.5 | / | / | / | / | / | / | / |
| a | ceph | ceph | 19.2.3 | / | / | / | / | / | / | / |
Tags
CVSS Score
CVSS Data - 3.1
- Attack Vector: ADJACENT_NETWORK
- Attack Complexity: HIGH
- Privileges Required: LOW
- Scope: CHANGED
- Confidentiality Impact: HIGH
- Integrity Impact: LOW
- Availability Impact: NONE
CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:C/C:H/I:L/A:N
Timeline
Published: June 26, 2025, 9:15 p.m.
Last Modified: June 26, 2025, 9:15 p.m.
Last Modified: June 26, 2025, 9:15 p.m.
Status : Received
CVE has been recently published to the CVE List and has been received by the NVD.
More infoSource
security-advisories@github.com
*Disclaimer: Some vulnerabilities do not have an associated CPE. To enhance the data, we use AI to infer CPEs based on CVE details. This is an automated process and might not always be accurate.