Improper Privilege Management Affecting ceph package, versions *


Severity

Recommended
low

Based on default assessment until relevant scores are available.

Threat Intelligence

EPSS
0.03% (6th percentile)

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  • Snyk IDSNYK-DEBIAN12-CEPH-10559118
  • published28 Jun 2025
  • disclosed26 Jun 2025

Introduced: 26 Jun 2025

NewCVE-2025-52555  (opens in a new tab)
CWE-269  (opens in a new tab)

How to fix?

There is no fixed version for Debian:12 ceph.

NVD Description

Note: Versions mentioned in the description apply only to the upstream ceph package and not the ceph package as distributed by Debian. See How to fix? for Debian:12 relevant fixed versions and status.

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.

CVSS Base Scores

version 3.1