CVE-2021-3979

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Source
https://nvd.nist.gov/vuln/detail/CVE-2021-3979
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-3979.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2021-3979
Related
Published
2022-08-25T20:15:09Z
Modified
2024-09-18T03:18:42.541998Z
Severity
  • 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N CVSS Calculator
Summary
[none]
Details

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.

References

Affected packages

Debian:11 / ceph

Package

Name
ceph
Purl
pkg:deb/debian/ceph?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

14.*

14.2.21-1
14.2.21-1.1

16.*

16.2.6+ds-1
16.2.6+ds-2
16.2.6+ds-3
16.2.6+ds-4
16.2.6+ds-5
16.2.6+ds-6
16.2.6+ds-7
16.2.6+ds-8
16.2.6+ds-9
16.2.6+ds-10
16.2.6+ds-11
16.2.7+ds-1
16.2.7+ds-2
16.2.7+ds-3
16.2.7+ds-4
16.2.7+ds-5
16.2.9+ds-1
16.2.10+ds-1
16.2.10+ds-2
16.2.10+ds-3
16.2.10+ds-4
16.2.10+ds-5
16.2.11+ds-1
16.2.11+ds-2
16.2.11+ds-3
16.2.11+ds-4
16.2.11+ds-5
16.2.11+ds-5.1

18.*

18.2.0+ds-1
18.2.0+ds-2
18.2.0+ds-3
18.2.0+ds-4
18.2.0+ds-5
18.2.0+ds-6
18.2.0+ds-7
18.2.0+ds-8
18.2.1+ds-1
18.2.1+ds-2
18.2.1+ds-3
18.2.1+ds-4
18.2.1+ds-5
18.2.1+ds-6
18.2.1+ds-7
18.2.1+ds-8
18.2.1+ds-9
18.2.3+ds-1
18.2.3+ds-2
18.2.3+ds-3
18.2.3+ds-3+loong64
18.2.4+ds-1
18.2.4+ds-2
18.2.4+ds-3
18.2.4+ds-4
18.2.4+ds-5
18.2.4+ds-6

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:12 / ceph

Package

Name
ceph
Purl
pkg:deb/debian/ceph?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
16.2.9+ds-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:13 / ceph

Package

Name
ceph
Purl
pkg:deb/debian/ceph?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
16.2.9+ds-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Git / github.com/ceph/ceph

Affected ranges

Type
GIT
Repo
https://github.com/ceph/ceph
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
47c33179f9a15ae95cc1579a421be89378602656

Affected versions

mark-v0.*

mark-v0.70-wip

v0.*

v0.1
v0.10
v0.11
v0.12
v0.13
v0.14
v0.15
v0.16
v0.16.1
v0.17
v0.18
v0.19
v0.2
v0.20
v0.21
v0.21.1
v0.21.2
v0.21.3
v0.22
v0.22.1
v0.22.2
v0.23
v0.23.1
v0.23.2
v0.24
v0.24.1
v0.24.2
v0.24.3
v0.25
v0.25.1
v0.25.2
v0.26
v0.27
v0.27.1
v0.28
v0.28.1
v0.28.2
v0.29
v0.29.1
v0.3
v0.30
v0.31
v0.32
v0.33
v0.34
v0.35
v0.36
v0.37
v0.38
v0.39
v0.4
v0.40
v0.41
v0.42
v0.42.1
v0.42.2
v0.43
v0.44
v0.44.1
v0.44.2
v0.45
v0.46
v0.47
v0.47.1
v0.47.2
v0.47.3
v0.48argonaut
v0.49
v0.5
v0.50
v0.51
v0.52
v0.53
v0.54
v0.55
v0.55.1
v0.56
v0.57
v0.58
v0.59
v0.6
v0.60
v0.61
v0.62
v0.63
v0.64
v0.65
v0.66
v0.67
v0.67-rc1
v0.67-rc2
v0.67-rc3
v0.68
v0.69
v0.7
v0.7.1
v0.7.2
v0.7.3
v0.70
v0.71
v0.72
v0.72-rc1
v0.73
v0.74
v0.75
v0.76
v0.77
v0.78
v0.79
v0.8
v0.80
v0.80-rc1
v0.81
v0.82
v0.83
v0.84
v0.85
v0.86
v0.87
v0.88
v0.89
v0.9
v0.90
v0.91
v0.92
v0.93
v0.94

v10.*

v10.0.0
v10.0.1
v10.0.2
v10.0.3
v10.0.4
v10.0.5
v10.1.0
v10.1.1
v10.1.2
v10.2.0

v11.*

v11.0.0
v11.0.1
v11.0.2
v11.1.0

v12.*

v12.0.0
v12.0.1
v12.0.2
v12.0.3
v12.1.0
v12.1.1
v12.1.2

v13.*

v13.0.0
v13.0.1
v13.0.2
v13.1.0

v14.*

v14.0.0
v14.0.1
v14.1.0
v14.1.1
v14.2.0

v15.*

v15.0.0
v15.1.0
v15.1.1
v15.2.0

v16.*

v16.0.0

v17.*

v17.0.0

v9.*

v9.0.0
v9.0.1
v9.0.2
v9.0.3
v9.1.0
v9.2.0