CVE-2024-42651

PoC ×2—

CVSS 3.1

7.5 high

EPSS

<1%p35

Published

Jul 29, 2025 (Jul 29, 2025)

Modified

Jun 17, 2026

Description

NanoMQ v0.17.9 was discovered to contain a heap use-after-free vulnerability via the component sub_Ctx_handle. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted SUBSCRIBE message.

Vendors: emqx
Products: nanomq
Weakness: CWE-400
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (0.4%)

In the news0 stories

No ingested article mentions this CVE yet.