6.5
CVE-2021-3979
- EPSS 0.3%
- Published 25.08.2022 20:15:09
- Last modified 21.11.2024 06:23:17
- Source secalert@redhat.com
- Teams watchlist Login
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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.
Data is provided by the National Vulnerability Database (NVD)
Redhat ≫ Ceph Storage Version3.0
Redhat ≫ Ceph Storage Version4.3
Redhat ≫ Ceph Storage Version5.1
Redhat ≫ Openshift Container Storage Version4.0
Redhat ≫ Openshift Data Foundation Version4.0
Redhat ≫ Openstack Platform Version13.0
Redhat ≫ Ceph Storage For Ibm Z Systems Version4.0
Redhat ≫ Ceph Storage Version4.0
Redhat ≫ Ceph Storage Version5.0
Redhat ≫ Ceph Storage For Power Version4.0
Redhat ≫ Ceph Storage Version4.0
Redhat ≫ Ceph Storage Version5.0
Redhat ≫ Ceph Storage For Power Version4.0
Fedoraproject ≫ Fedora Version35
Fedoraproject ≫ Fedora Version37
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
| Type | Source | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.3% | 0.53 |
| Source | Base Score | Exploit Score | Impact Score | Vector string |
|---|---|---|---|---|
| nvd@nist.gov | 6.5 | 3.9 | 2.5 |
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
|
CWE-287 Improper Authentication
When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.
CWE-327 Use of a Broken or Risky Cryptographic Algorithm
The product uses a broken or risky cryptographic algorithm or protocol.