BIT-CEPH-2025-52555 CephFS Permission Escalation Vulnerability in Ceph Fuse mounted FS

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 tha...

ceph: privilege escalation by unprivileged users in a ceph-fuse mounted CephFS

A vulnerability in Ceph was discovered whereby an unprivileged user could change the permissions of a directory owned by the root user, gaining access to the targeted directory. The non-privileged user can escalate privileges to root in a CephFS mounted with ceph-fuse by applying chmod 777 read,...

OESA-2025-1838 ceph security update

Ceph is a massively scalable, open-source, distributed storage system that runs on commodity hardware and delivers object, block and file system storage. Security Fixes: 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...

DEBIAN-CVE-2025-52555

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 tha...

AZL-64386 CVE-2025-52555 affecting package ceph for versions less than 18.2.2-9

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 tha...

CVE-2025-52555

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 tha...

UBUNTU-CVE-2025-52555

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 tha...

CVE-2025-52555 CephFS Permission Escalation Vulnerability in Ceph Fuse mounted FS

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 tha...

Ceph 安全漏洞

Ceph is a file storage platform from Ceph open source. A security vulnerability exists in Ceph versions 17.2.7, 18.2.1 through 18.2.4, and 19.0.0 through 19.2.2, which stems from an unprivileged user being able to elevate to root privileges via chmod 777...

CVE-2023-32698: Incorrect Default Permissions

nFPM is an alternative to fpm. The file permissions on the checked-in files were not maintained. Hence, when nfpm packaged the files without extra config for enforcing it’s own permissions files could go out with bad permissions chmod 666 or 777. Anyone using nfpm for creating packages without...

CodeLock Encrypter v2.7 - Multiple Web Vulnerabilities

Document Title: =============== CodeLock Encrypter v2.7 - Multiple Web Vulnerabilities Release Date: ============= 2011-08-04 Vulnerability Laboratory ID VL-ID: ==================================== 102 Product & Service Introduction: =============================== The PHP/HTML Encryptor & The...