Security Advisories
CVEs affecting projects tracked on Release Alert, from NVD & OSV.
CVE-2023-28366
7.5
HIGHCVSS v3
Published
September 1, 2023
Affected
1 project
Assigned by
MITRE
Severity scale
010
Description
The broker in Eclipse Mosquitto 1.3.2 through 2.x before 2.0.16 has a memory leak that can be abused remotely when a client sends many QoS 2 messages with duplicate message IDs, and fails to respond to PUBREC commands. This occurs because of mishandling of EAGAIN from the libc send function.
eclipse-mosquitto/mosquitto
GitHubEclipse Mosquitto - An open source MQTT broker
GitHubEclipse Mosquitto - An open source MQTT broker>= 1.3.2, < 2.0.16NVD