cvedb.io
CVE-2021-3979
MEDIUM · CVSS 6.5
EPSS exploitation probability: 0%
Published 2022-08-25T20:15:09.473 · Last modified 2026-06-17T04:06:19.907

Summary

A key length flaw was found in Red Hat Ceph Storage. An attacker can exploit the fact that the key length is incorrectly passed in an encryption algorithm to create a non random key, which is weaker and can be exploited for loss of confidentiality and integrity on encrypted disks.

Affected products

redhat — ceph_storage

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.