OpenCVE

A buffer overflow vulnerability in the Zyxel NBG-418N v2 firmware versions prior to V1.00(AARP.14)C0 could allow a remote unauthenticated attacker to cause DoS conditions by sending crafted packets if Telnet is enabled on a vulnerable device.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Zyxel	Nbg-418n Nbg-418n Firmware

Configuration 1 [-]

AND

cpe:2.3:o:zyxel:nbg-418n_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:zyxel:nbg-418n:v2:*:*:*:*:*:*:*

No data.

References

Link	Providers
https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-in-nbg-418n-v2-home-router

History

No history.

MITRE

Status: PUBLISHED

Assigner: Zyxel

Published: 2023-05-01T00:00:00

Updated: 2024-08-02T10:20:31.460Z

Reserved: 2023-01-10T00:00:00

Link: CVE-2023-22922

Vulnrichment

No data.

NVD

Status : Modified

Published: 2023-05-01T17:15:09.163

Modified: 2024-11-21T07:45:39.523

Link: CVE-2023-22922

Redhat

No data.

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