Vulnerability in Nokia ASIK AirScale System Bootloader

CVE-2022-2483

What is CVE-2022-2483?

The bootloader in the Nokia ASIK AirScale system module is susceptible to a vulnerability that allows an attacker to alter flash contents and compromise the integrity of the public keys used for firmware verification. This scenario could potentially lead to a scenario where secure boot is rendered permanently disabled, significantly increasing the risk of unauthorized firmware being executed on affected devices. The vulnerability highlights the importance of maintaining the integrity of the boot process in telecommunications infrastructures.

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