DEBIAN-CVE-2023-45145

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Source
https://security-tracker.debian.org/tracker/CVE-2023-45145
Import Source
https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2023-45145.json
JSON Data
https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2023-45145
Upstream
Published
2023-10-18T21:15:09Z
Modified
2025-09-25T23:28:48.894434Z
Severity
  • 3.6 (Low) CVSS_V3 - CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N CVSS Calculator
Summary
[none]
Details

Redis is an in-memory database that persists on disk. On startup, Redis begins listening on a Unix socket before adjusting its permissions to the user-provided configuration. If a permissive umask(2) is used, this creates a race condition that enables, during a short period of time, another process to establish an otherwise unauthorized connection. This problem has existed since Redis 2.6.0-RC1. This issue has been addressed in Redis versions 7.2.2, 7.0.14 and 6.2.14. Users are advised to upgrade. For users unable to upgrade, it is possible to work around the problem by disabling Unix sockets, starting Redis with a restrictive umask, or storing the Unix socket file in a protected directory.

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
Fixed
5:6.0.16-1+deb11u3

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

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
5:7.0.15-1~deb12u1

Affected versions

5:7.*

5:7.0.11-1
5:7.0.11-1+deb12u1
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

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
5:7.0.14-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:14 / 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
5:7.0.14-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}