CVE Intelligence

Ceph vulnerabilities

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Published CVEs affecting Ceph products: 1 record(s), with severity, exploitation and fixes.

Ceph 1

Exploited only (KEV) →

CVE-2024-47866 High · 7.5 CWE-20 Nov 12, 2025
RGW DoS attack with empty HTTP header in S3 object copy
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.