CVE-2023-28366 (published 2023-09-01T00:00:00)
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.
Affected products: Vendor: n/a
Product: n/a
Versions: n/a