← All advisories

High severity7.5NVD Advisory· Published Dec 29, 2017· Updated Jun 17, 2026

CVE-2017-17901

CVE-2017-17901

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

2

Zyxel/P 660h T1 Firmware
cpe:2.3:o:zyxel:p-660hw_firmware:-:*:*:*:*:*:*:*
Zyxel/P 660hwllm-create

Patches

Vulnerability mechanics

References

2

packetstormsecurity.com/files/145548/ZyXEL-P-660HW-TTL-Expiry-Denial-Of-Service.htmlnvdExploitIssue TrackingThird Party AdvisoryVDB Entry
www.zyxel.com/support/announcement_denial_of_service.shtmlnvd

News mentions

0

No linked articles in our index yet.