CVE-2025-59947

Katalog CVE

CVSS 9.0 · Critical EPSS 0,33%

Kerentanan Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') pada emqx nanomq. Skor CVSS 3.1 9.0 (Critical) menurut NVD.

Deskripsi (NVD)

NanoMQ is a messaging broker/bus for IoT Edge & SDV. Versions prior to 0.24.4 have a buffer overflow case while the PUBLISH packets trigger both shared subscription and vanila subscription. This is fixed in version 0.24.4. As a workaround, disable shared subscription.

Rincian

Terbit di NVD

15 Desember 2025

Terakhir diubah

17 Juni 2026

Status NVD

Analyzed

CVSS 3.1

9.0 (Critical), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

EPSS (30 hari)

0,33% peluang dieksploitasi; lebih tinggi dari 23,8% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/nanomq/nanomq/security/advisories/GHSA-98f4-cmg8-x7f3 advisory vendor
• https://github.com/nanomq/nanomq/commit/5f5581054bb92f102cf99251e8af2f43763d457b patch
• https://github.com/nanomq/nanomq/issues/2110 issue tracking · patch