CVE-2021-34434

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Source

https://nvd.nist.gov/vuln/detail/CVE-2021-34434

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-34434.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2021-34434

Related

Published

2021-08-30T20:15:07Z

Modified

2024-09-18T03:14:54.279901Z

Severity

5.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N CVSS Calculator

Summary

[none]

Details

In Eclipse Mosquitto versions 2.0 to 2.0.11, when using the dynamic security plugin, if the ability for a client to make subscriptions on a topic is revoked when a durable client is offline, then existing subscriptions for that client are not revoked.

References

Affected packages

Debian:11 / mosquitto

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2.0.11-1+deb11u1

Affected versions

2.*

2.0.11-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:12 / mosquitto

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2.0.11-1.2+deb12u1

Affected versions

2.*

2.0.11-1.2

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:13 / mosquitto

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2.0.15-1

Affected versions

2.*

2.0.11-1.2

Ecosystem specific

{
    "urgency": "not yet assigned"
}