CVE-2017-17901

PoC —

CVSS 3.0

7.5 high

EPSS

2%p82

Published

Dec 29, 2017 (Dec 29, 2017)

Modified

Jun 17, 2026

Description

ZyXEL P-660HW v3 devices allow remote attackers to cause a denial of service (CPU consumption) via a flood of IP packets with a TTL of 1.

Vendors: zyxel
Products: p-660hw firmware
Weakness: CWE-400
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (2.3%)

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