ZDF
Sign inSign up

Vulnerabilities

Security fix · CVE-2024-47866

Ceph is a distributed object, block, and file storage platform.

Published Nov 12, 2025 · catalog updated Dec 11, 2025 · Ceph

Last checked Oct 31, 2026. A connected source was read within the last 7 days.

Check if you run it

No confirmed exploitation is on record for CVE-2024-47866. EPSS is 0.48%. Act only if a listed version of Ceph is installed.

Gaps on this record

  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
Severity
High7.5
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.48%
Remediation
Advisory link
Affected products
vendor ceph Ceph ≤ 19.2.3

Ceph is a distributed object, block, and file storage platform. In versions up to and including 19.2.3, using the argument 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.

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • vendor ceph Ceph ≤ 19.2.3≤ 19.2.3

How to fix CVE-2024-47866

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

No confirmed exploitation is on record for CVE-2024-47866. EPSS is 0.48%. Act only if a listed version of Ceph is installed.

Which versions are affected?

Compare what you have installed with ceph Ceph ≤ 19.2.3 ≤ 19.2.3. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

No weakness class is stored. EPSS 0.48%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Code

The project this record applies to. Exploit listings stay in References.

Timeline

Detection, updates, and resolution for this record.

  1. Nov 12, 2025 · EUVD

    Detected

    Ceph is a distributed object, block, and file storage platform. In versions up to and including 19.2.3, using the argument 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.

  2. Dec 11, 2025 · EUVD

    Updated

    Ceph is a distributed object, block, and file storage platform. In versions up to and including 19.2.3, using the argument 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.

Sources

  • CVE.orgVulnerability recordCVE-2024-47866

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2024-47866

    30-day exploitation probability 0.48%

    first.org
  • EUVDVulnerability recordEUVD-2024-55069

    Ceph is a distributed object, block, and file storage platform. In versions up to and including 19.2.3, using the argument 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 kno

    euvd.enisa.europa.eu

References

Freshness

Last verified in this catalog Oct 31, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.

  • FIRST EPSSOct 31, 2026
  • CVE.orgOct 24, 2026
  • EUVDOct 24, 2026