CVE-2020-21468

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Source
https://cve.org/CVERecord?id=CVE-2020-21468
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-21468.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2020-21468
Downstream
Published
2021-09-20T16:15:09.507Z
Modified
2026-03-14T10:18:06.888064Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

A segmentation fault in the redis-server component of Redis 5.0.7 leads to a denial of service (DOS). NOTE: the vendor cannot reproduce this issue in a released version, such as 5.0.7

References

Affected packages

Git / github.com/redis/redis

Affected ranges

Type
GIT
Repo
https://github.com/redis/redis
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
4891612bb5164bdf9bc2d931472aaa13174fc8c3
Database specific 
{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "5.0.7"
        }
    ]
}

Affected versions

1.*
1.3.6
2.*
2.2-alpha0
2.2-alpha1
2.2-alpha2
2.2-alpha3
2.2-alpha4
2.2-alpha5
2.2-alpha6
2.2.0-rc1
2.3-alpha0
3.*
3.0-alpha0
5.*
5.0-rc1
5.0-rc2
5.0-rc3
5.0-rc4
5.0-rc5
5.0-rc6
5.0.0
5.0.1
5.0.2
5.0.3
5.0.4
5.0.5
5.0.6
5.0.7
v1.*
v1.3.10
v1.3.11
v1.3.12
v1.3.7
v1.3.8
v1.3.9
v2.*
v2.0.0-rc1
v2.1.1-watch
Other
vm-playpen
with-deprecated-diskstore

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-21468.json"