Vulnerability Details 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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.005
EPSS Ranking 66.8%
CVSS Severity
CVSS v3 Score 7.5
CVSS v2 Score 5.0
Products affected by CVE-2019-5432
-
cpe:2.3:a:mqtt-packet_project:mqtt-packet:3.4.6
-
cpe:2.3:a:mqtt-packet_project:mqtt-packet:3.4.7
-
cpe:2.3:a:mqtt-packet_project:mqtt-packet:3.4.8
-
cpe:2.3:a:mqtt-packet_project:mqtt-packet:3.5.0
-
cpe:2.3:a:mqtt-packet_project:mqtt-packet:4.0.0
-
cpe:2.3:a:mqtt-packet_project:mqtt-packet:4.0.5
-
cpe:2.3:a:mqtt-packet_project:mqtt-packet:4.1.0
-
cpe:2.3:a:mqtt-packet_project:mqtt-packet:4.1.1
-
cpe:2.3:a:mqtt-packet_project:mqtt-packet:4.1.2
-
cpe:2.3:a:mqtt-packet_project:mqtt-packet:4.1.3
-
cpe:2.3:a:mqtt-packet_project:mqtt-packet:5.0.0
-
cpe:2.3:a:mqtt-packet_project:mqtt-packet:5.1.0
-
cpe:2.3:a:mqtt-packet_project:mqtt-packet:5.2.0
-
cpe:2.3:a:mqtt-packet_project:mqtt-packet:5.2.1
-
cpe:2.3:a:mqtt-packet_project:mqtt-packet:5.2.2
-
cpe:2.3:a:mqtt-packet_project:mqtt-packet:5.3.0
-
cpe:2.3:a:mqtt-packet_project:mqtt-packet:5.4.0
-
cpe:2.3:a:mqtt-packet_project:mqtt-packet:5.5.0
-
cpe:2.3:a:mqtt-packet_project:mqtt-packet:5.6.0
-
cpe:2.3:a:mqtt-packet_project:mqtt-packet:5.6.1
-
cpe:2.3:a:mqtt-packet_project:mqtt-packet:6.0.0
-
cpe:2.3:a:mqtt-packet_project:mqtt-packet:6.1.0
-
cpe:2.3:a:mqtt-packet_project:mqtt-packet:6.1.1
-
cpe:2.3:a:mqtt-packet_project:mqtt-packet:6.1.2