CVE-2022-2483 - CVE House
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Status published High CVE-2022-2483

The bootloader in the Nokia ASIK AirScale system module (versions...

Vulnerability Description

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.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • Joel Cretan
  • Red Balloon Security

References

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Affected Vendor

Affected Software

ASIK AirScale
Vulnerable Versions:
474021A.101, 474021A.102

Timeline

Official Publish: January 6th, 2023
Last Modified: January 16th, 2025
Added to House: July 21st, 2026

CVSS Vectors

V3: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:H

Weaknesses (CWE)

CWE-1282

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.