CVE-2023-28366 (GCVE-0-2023-28366)
Vulnerability from cvelistv5
Published
2023-09-01 00:00
Modified
2025-06-26 13:59
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE
  • n/a
Summary
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.
References
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website

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