CVE-2024-36981: openplcproject openplc v3 firmware

csirt@kutim:~/threat-intel/cve/CVE-2024-36981

CVSS 7.5 · High EPSS 1,0%

Kerentanan Out-of-bounds Read pada openplcproject openplc v3 firmware. Skor CVSS 3.1 7.5 (High) menurut NVD.

Deskripsi (NVD)

An out-of-bounds read vulnerability exists in the OpenPLC Runtime EtherNet/IP PCCC parser functionality of OpenPLC_v3 b4702061dc14d1024856f71b4543298d77007b88. A specially crafted network request can lead to denial of service. An attacker can send a series of EtherNet/IP requests to trigger this vulnerability.This is the final instance of the incorrect comparison.

Rincian

Terbit di NVD: 18 September 2024
Terakhir diubah: 17 Juni 2026
Status NVD: Modified
CVSS 3.1: 7.5 (High), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-125: Out-of-bounds Read
EPSS (30 hari): 1,0% peluang dieksploitasi; lebih tinggi dari 62,4% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
openplcproject	openplc v3 firmware	Versi 2024-04-04

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://talosintelligence.com/vulnerability_reports/TALOS-2024-2004 exploit · advisory pihak ketiga
https://www.talosintelligence.com/vulnerability_reports/TALOS-2024-2004

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:11 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.