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High · 7.5 CVE-2023-22922 EUVD-2023-27024GHSA-gchg-8x7r-rq44

A buffer overflow vulnerability in the Zyxel NBG-418N v2 firmware versions prior to V1.00(AARP.14)C0 could allow a remote unauthenticated a…

Published May 1, 2023 · Updated Jan 30, 2025 · Assigned by Zyxel

Vendor: Zyxel Product: NBG-418N v2 firmware Category: Network devices

Description

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.

Affected products

VendorProductAffectedFixed
Zyxel NBG-418N v2 firmware < V1.00(AARP.14)C0 —

References