CVE-2019-5432

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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
hackeroneCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 66%
VendorProductVersion
mqtt-packet_projectmqtt-packet
𝑥
< 3.5.1
mqtt-packet_projectmqtt-packet
4.0.0 ≤
𝑥
≤ 4.1.3
mqtt-packet_projectmqtt-packet
5.0.0 ≤
𝑥
≤ 5.6.1
mqtt-packet_projectmqtt-packet
6.0.0 ≤
𝑥
≤ 6.1.2
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
node-mqtt-packet
bullseye
6.9.0-1
fixed
bookworm
8.1.2-2
fixed
sid
9.0.0-1
fixed
trixie
9.0.0-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
node-mqtt-packet
noble
not-affected
mantic
not-affected
lunar
not-affected
kinetic
not-affected
jammy
not-affected
impish
not-affected
hirsute
not-affected
groovy
not-affected
focal
not-affected
eoan
not-affected
disco
ignored
cosmic
ignored
bionic
needed
xenial
dne
trusty
dne