CVE-2018-12543
Description
In Eclipse Mosquitto versions 1.5 to 1.5.2 inclusive, if a message is published to Mosquitto that has a topic starting with $, but that is not $SYS, e.g. $test/test, then an assert is triggered that should otherwise not be reachable and Mosquitto will exit.
Risk Information
Base Score
7.5
MODERATE
Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS Score
Exploitation Probability
2.818
Associated Vulnerability
| Vulnerability | OS Platform |
|---|---|
| Vulnerability CVE-2018-12543 are affected in Mosquitto 1.5.2 | Windows |
| Vulnerabilities CVE-2018-12543 are fixed in Eclipse Mosquitto MQTT broker (2.0.18) | Windows |
| Vulnerabilities CVE-2018-12543 are fixed in Eclipse Mosquitto MQTT broker (x64) (2.0.18) | Windows |
Patch Details
Click to see the patches provided by ManageEngine for this CVE
| Patch ID | Patch Description |
|---|---|
| PATCH-333302 | Eclipse Mosquitto MQTT broker (2.0.18) |
| PATCH-333303 | Eclipse Mosquitto MQTT broker (x64) (2.0.18) |
References
https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234