MEDIUM 6.5 Microsoft
CVE-2025-52555
CephFS Permission Escalation Vulnerability in Ceph Fuse mounted FS
Microsoft Security Update 2025-Jun: CephFS Permission Escalation Vulnerability in Ceph Fuse mounted FS
Affected Products
- azl3 ceph 18.2.2-9 on Azure Linux 3.0
- azl3 ceph 18.2.2-8 on Azure Linux 3.0
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-52555
- https://nvd.nist.gov/vuln/detail/CVE-2025-52555
This medium severity vulnerability with a CVSS score of 6.5 was published on 2025-06-10 via Microsoft. Affected: azl3 ceph 18.2.2-9 on Azure Linux 3.0, azl3 ceph 18.2.2-8 on Azure Linux 3.0.
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