Wi-Fi Authentication Flooding Vulnerability in MediaTek Microchips Used in NETGEAR Devices

CVE-2021-41788

Summary

MediaTek microchips, utilized in various NETGEAR devices, exhibit a vulnerability that arises from mishandling Wi-Fi authentication flooding attempts. This can potentially disrupt the normal operation of affected devices, leading to unauthorized network access and service interruptions. The impacted chipset models include MT7603E, MT7612, MT7613, MT7615, MT7622, MT7628, MT7629, and MT7915, with software versions affected up to 7.4.0.0. This vulnerability necessitates immediate attention from users to implement protective measures and updates as recommended by the vendor.

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