DEBIAN-CVE-2019-5432

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Source
https://security-tracker.debian.org/tracker/CVE-2019-5432
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2019-5432.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2019-5432
Upstream
Published
2019-05-06T17:29:00.543Z
Modified
2025-11-19T02:01:17.366880Z
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 specifically malformed MQTT Subscribe packet crashes MQTT Brokers using the mqtt-packet module versions < 3.5.1, 4.0.0 - 4.1.3, 5.0.0 - 5.6.1, 6.0.0 - 6.1.2 for decoding.

References

Affected packages

Debian:11 / node-mqtt-packet

Package

Name
node-mqtt-packet
Purl
pkg:deb/debian/node-mqtt-packet?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.0.0-2

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source

"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2019-5432.json"

Debian:12 / node-mqtt-packet

Package

Name
node-mqtt-packet
Purl
pkg:deb/debian/node-mqtt-packet?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.0.0-2

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source

"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2019-5432.json"

Debian:13 / node-mqtt-packet

Package

Name
node-mqtt-packet
Purl
pkg:deb/debian/node-mqtt-packet?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.0.0-2

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source

"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2019-5432.json"

Debian:14 / node-mqtt-packet

Package

Name
node-mqtt-packet
Purl
pkg:deb/debian/node-mqtt-packet?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.0.0-2

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source

"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2019-5432.json"