What’s Vulnerable › Vulnerabilities

CVE-2022-2483

• Severity: high (CVSS 7.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2023-01-06 · updated 2026-06-17
• Weakness: CWE-1282

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.

Affected products

• Nokia ASIK AirScale: all versions
• Nokia Asik Airscale 474021A.102 Firmware: all versions

References

• https://www.cisa.gov/uscert/ics/advisories/icsa-22-307-02
• https://www.cisa.gov/uscert/ics/advisories/icsa-22-307-02

Get alerted when CVE-2022-2483 or the next vulnerability affects your stack