CVE-2025-14672

Katalog CVE

CVSS 9.8 · Critical EPSS 0,49%

Kerentanan Improper Restriction of Operations within the Bounds of a Memory Buffer pada gmg137 snap7-rs. Skor CVSS 3.1 9.8 (Critical) menurut NVD.

Deskripsi (NVD)

A flaw has been found in gmg137 snap7-rs up to 1.142.1. This impacts the function TSnap7MicroClient::opWriteArea of the file s7_micro_client.cpp. Executing a manipulation can lead to heap-based buffer overflow. It is possible to launch the attack remotely. The exploit has been published and may be used.

Rincian

Terbit di NVD

14 Desember 2025

Terakhir diubah

28 September 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE-122: Heap-based Buffer Overflow

EPSS (30 hari)

0,49% peluang dieksploitasi; lebih tinggi dari 40,4% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://gitee.com/gmg137/snap7-rs/issues/ID2H8E exploit · issue tracking · advisory vendor
• https://vuldb.com/?id.336401 advisory pihak ketiga · vdb entry
• https://gitee.com/gmg137/snap7-rs/
• https://vuldb.com/?ctiid.336401 permissions required · vdb entry