CVE-2017-16284

Katalog CVE

CVSS 9.9 · Critical EPSS 0,67%

Kerentanan Stack-based Buffer Overflow pada insteon hub firmware. Skor CVSS 3.1 9.9 (Critical) menurut NVD.

Deskripsi (NVD)

Multiple exploitable buffer overflow vulnerabilities exist in the PubNub message handler for the "cc" channel of Insteon Hub running firmware version 1012. Specially crafted commands sent through the PubNub service can cause a stack-based buffer overflow overwriting arbitrary data. An attacker should send an authenticated HTTP request to trigger this vulnerability. In cmd s_name, at 0x9d018958, the value for the `city` key is copied using `strcpy` to the buffer at `$sp+0x290`.This buffer is 32 bytes large, sending anything longer will cause a buffer overflow.

Rincian

Terbit di NVD

11 Januari 2023

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-121: Stack-based Buffer Overflow

EPSS (30 hari)

0,67% peluang dieksploitasi; lebih tinggi dari 50,8% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://talosintelligence.com/vulnerability_reports/TALOS-2017-0483 deskripsi teknis · advisory pihak ketiga