Back to search
CVE-2021-34431
Published: Jul 22, 2021
Modified: Aug 4, 2024
PUBLISHED
Description
In Eclipse Mosquitto version 1.6 to 2.0.10, if an authenticated client that had connected with MQTT v5 sent a crafted CONNECT message to the broker a memory leak would occur, which could be used to provide a DoS attack against the broker.
| Vendor | Product | Versions |
|---|---|---|
The Eclipse Foundation | Eclipse Mosquitto | affected 1.6 - < unspecifiedaffected unspecified - <= 2.0.10 |
Weaknesses (CWE)
References
https://bugs.eclipse.org/bugs/show_bug.cgi?id=573191
x_refsource_CONFIRM
Security Training
Train your team to recognize and prevent security threats with our comprehensive security awareness program.
Start TrainingVulnerability Scanning
Discover vulnerabilities in your applications and infrastructure before attackers do.
Scan Now