CVEvulnerability
CVE-2025-59946
7.5 HIGH
Official page ↗
- Status
- Analyzed
- Published
- 2025-12-27
- Last modified
- 2026-10-13
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.5 HIGH — CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
- Weaknesses
- CWE-416
Description
NanoMQ MQTT Broker (NanoMQ) is an Edge Messaging Platform. Prior to version 0.24.2, there is a classical data racing issue about sub info list which could result in heap use after free crash. This issue has been patched in version 0.24.2.
Affected configurations
• emqx nanomq (< 0.24.4)
Related
Weakness · CWE (1)
- CWE-416 Use After Free weakness
References
- https://github.com/nanomq/nanomq/issues/1863 Exploit, Issue Tracking
- https://github.com/nanomq/nanomq/security/advisories/GHSA-xg37-23w7-72p5 Vendor Advisory