Format String Vulnerability in Zyxel NBG-418N v2 Firmware

CVE-2023-22923

What is CVE-2023-22923?

A format string vulnerability exists in specific firmware versions of the Zyxel NBG-418N v2 router, which allows a remote authenticated attacker to exploit the flaw. This exploitation can lead to denial-of-service conditions, adversely affecting network services provided by the device. It is critical for users of affected firmware versions to apply available patches and updates to safeguard their network infrastructure.

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