CVE-2021-31294

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Source
https://nvd.nist.gov/vuln/detail/CVE-2021-31294
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-31294.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2021-31294
Aliases
Related
Published
2023-07-15T23:15:09Z
Modified
2025-05-28T05:58:05.712280Z
Severity
  • 5.9 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

Redis before 6cbea7d allows a replica to cause an assertion failure in a primary server by sending a non-administrative command (specifically, a SET command). NOTE: this was fixed for Redis 6.2.x and 7.x in 2021. Versions before 6.2 were not intended to have safety guarantees related to this.

References

Affected packages

Debian:11 / redis

Package

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

Affected ranges

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

Affected versions

5:6.*

5:6.0.15-1
5:6.0.16-1~bpo10+1
5:6.0.16-1~bpo11+1
5:6.0.16-1
5:6.0.16-1+deb11u1
5:6.0.16-1+deb11u2
5:6.0.16-1+deb11u3
5:6.0.16-1+deb11u4
5:6.0.16-2~bpo11+1
5:6.0.16-2
5:6.0.16-3
5:6.0.16-4~bpo11+1
5:6.0.16-4
5:6.2~rc1-1
5:6.2~rc1-2
5:6.2~rc1-3
5:6.2~rc2-1
5:6.2~rc2-2
5:6.2~rc3-1
5:6.2.0-1
5:6.2.1-1
5:6.2.2-1
5:6.2.3-1
5:6.2.4-1
5:6.2.5-1
5:6.2.5-2
5:6.2.5-3
5:6.2.5-4
5:6.2.6-1

5:7.*

5:7.0~rc1-1
5:7.0~rc2-1
5:7.0~rc2-2
5:7.0~rc3-1
5:7.0.0-1
5:7.0.1-1
5:7.0.1-2
5:7.0.1-3
5:7.0.1-4
5:7.0.2-1
5:7.0.2-2
5:7.0.3-1
5:7.0.4-1~bpo11+1
5:7.0.4-1
5:7.0.5-1~bpo11+1
5:7.0.5-1
5:7.0.7-1~bpo11+1
5:7.0.7-1
5:7.0.8-1
5:7.0.8-2
5:7.0.8-3
5:7.0.8-4
5:7.0.9-1
5:7.0.10-1~bpo11+1
5:7.0.10-1
5:7.0.11-1
5:7.0.12-1
5:7.0.12-2
5:7.0.13-1
5:7.0.13-2
5:7.0.14-1
5:7.0.14-2
5:7.0.15-1~deb12u1
5:7.0.15-1~deb12u2
5:7.0.15-1
5:7.0.15-2
5:7.2~rc1-1
5:7.2-rc2-1
5:7.2-rc3-1
5:7.2.0-1
5:7.2.0-2
5:7.2.1-1
5:7.2.1-2
5:7.2.2-1
5:7.2.2-2
5:7.2.3-1
5:7.2.4-1
5:7.2.5-1
5:7.2.5-2

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:12 / redis

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5:7.0.1-4

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:13 / redis

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5:7.0.1-4

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

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
Fixed
46f4ebbe842620f0976a36741a72482620aa4b48
Fixed
46f4ebbe842620f0976a36741a72482620aa4b48
Fixed
6cbea7d29b5285692843bc1c351abba1a7ef326f
Fixed
6cbea7d29b5285692843bc1c351abba1a7ef326f

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

6.*

6.2-rc1
6.2-rc2
6.2-rc3
6.2.0
6.2.1
6.2.2

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