fkie_cve-2022-2483
Vulnerability from fkie_nvd
Published
2023-01-06 22:15
Modified
2024-11-21 07:01
Severity ?
8.4 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:H
7.1 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
Summary
The bootloader in the Nokia ASIK AirScale system module (versions 474021A.101 and 474021A.102) loads public keys for firmware verification signature. If an attacker modifies the flash contents to corrupt the keys, secure boot could be permanently disabled on a given device.
References
ics-cert@hq.dhs.govhttps://www.cisa.gov/uscert/ics/advisories/icsa-22-307-02Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108https://www.cisa.gov/uscert/ics/advisories/icsa-22-307-02Third Party Advisory, US Government Resource
Impacted products
Vendor Product Version
nokia asik_airscale_474021a.102_firmware -
nokia asik_airscale_474021a.102 -
nokia asik_airscale_474021a.101_firmware -
nokia asik_airscale_474021a.101 -


To clipboard 

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