High severity7.5NVD Advisory· Published Nov 12, 2025· Updated Jun 17, 2026
CVE-2024-47866
CVE-2024-47866
Description
Ceph is a distributed object, block, and file storage platform. In versions up to and including 19.2.3, using the argument x-amz-copy-source to put an object and specifying an empty string as its content leads to the RGW daemon crashing, resulting in a DoS attack. As of time of publication, no known patched versions exist.
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Affected products
4Patches
Vulnerability mechanics
References
2- github.com/ceph/ceph/security/advisories/GHSA-mgrm-g92q-f8h8nvdExploitVendor Advisory
- www.openwall.com/lists/oss-security/2025/11/11/3nvdMailing List
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