Buffer Overflow Vulnerability in Zyxel NBG-418N v2 Firmware

CVE-2023-22924

Summary

A buffer overflow vulnerability has been identified in the Zyxel NBG-418N v2 firmware, specifically affecting versions prior to V1.00(AARP.14)C0. This issue allows a remote authenticated attacker, possessing administrative privileges, to execute specially crafted CLI commands. By exploiting this vulnerability, the attacker can induce denial-of-service (DoS) conditions, disrupting the normal operation of the device. It is essential for users and administrators to update their firmware version to mitigate this risk.

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