CVE-2020-8173

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Source
https://cve.org/CVERecord?id=CVE-2020-8173
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-8173.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2020-8173
Published
2020-11-02T21:15:34.710Z
Modified
2026-07-09T00:12:11.791301Z
Severity
  • 2.2 (Low) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:N/A:N CVSS Calculator
Summary
[none]
Details

A too small set of random characters being used for encryption in Nextcloud Server 18.0.4 allowed decryption in shorter time than intended.

References

Affected packages

Git / github.com/nextcloud/server

Affected ranges

Type
GIT
Repo
https://github.com/nextcloud/server
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
a36e761d7e9e29273fec6d151d884b88e6b271f8
Introduced
fe6fdfe50de3d46e0ae18ce5b2f216855004df4f
Fixed
52cc0c7bb41deaa81968d80e3385b4f7479c1b78
Database specific 
{
    "cpe": "cpe:2.3:a:nextcloud:nextcloud_server:*:*:*:*:*:*:*:*",
    "source": "CPE_RANGE",
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "17.0.7"
        },
        {
            "introduced": "18.0.0"
        },
        {
            "fixed": "18.0.5"
        }
    ]
}

Affected versions

v1.*
v1.0.0beta1
v11.*
v11.0.0
v11.0RC2
v12.*
v12.0.0beta1
v12.0.0beta2
v12.0.0beta3
v12.0.0beta4
v13.*
v13.0.0RC1
v13.0.0beta1
v13.0.0beta2
v13.0.0beta3
v13.0.0beta4
v14.*
v14.0.0RC1
v14.0.0RC2
v14.0.0beta1
v14.0.0beta2
v14.0.0beta3
v14.0.0beta4
v15.*
v15.0.0RC1
v15.0.0beta1
v15.0.0beta2
v16.*
v16.0.0RC1
v16.0.0alpha1
v16.0.0beta1
v16.0.0beta2
v16.0.0beta3
v17.*
v17.0.0
v17.0.0beta1
v17.0.0beta2
v17.0.0beta3
v17.0.0beta4
v17.0.0rc1
v17.0.0rc2
v17.0.1
v17.0.1rc1
v17.0.2
v17.0.2RC1
v17.0.3
v17.0.3RC1
v17.0.4
v17.0.4RC1
v17.0.4RC2
v17.0.5RC1
v17.0.6
v17.0.6RC1
v17.0.6RC2
v17.0.7RC1
v18.*
v18.0.0
v18.0.1
v18.0.1RC1
v18.0.1RC2
v18.0.1RC3
v18.0.2
v18.0.2RC1
v18.0.2RC2
v18.0.4
v18.0.4RC1
v18.0.4RC2
v3.*
v3.0
v4.*
v4.0.0
v4.0.0RC
v4.0.0RC2
v4.0.0beta
v4.0.1
v4.0.4
v4.0.5
v4.0.6
v4.5.0
v4.5.0RC1
v4.5.0RC2
v4.5.0RC3
v4.5.0beta3
v4.5.0beta4
v5.*
v5.0.0
v5.0.0RC1
v5.0.0RC2
v5.0.0RC3
v5.0.0alpha1
v5.0.0beta1
v5.0.0beta2
v6.*
v6.0.0RC1
v6.0.0RC2
v6.0.0alpha2
v6.0.0beta2
v6.0.0beta3
v6.0.0beta4
v6.0.0beta5
v7.*
v7.0.0alpha2
v7.0.0beta1
v8.*
v8.0.0
v8.0.0RC1
v8.0.0RC2
v8.0.0alpha1
v8.0.0alpha2
v8.0.0beta1
v8.0.0beta2
v8.1.0alpha1
v8.1.0alpha2
v8.1.0beta1
v8.1.0beta2
v8.1RC2
v8.2RC1
v8.2beta1
v9.*
v9.0.0beta2
v9.0beta1
v9.1.0beta1

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-8173.json"