A vulnerability exists in Nokia’s ASIK AirScale system module (versions 474021A.101 and 474021A.102) that could allow an attacker to place…

published 2023-01-06 3 y ago modified 2026-06-17 4 mo ago also EUVD-2022-34741

cvss: 8.4; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.2%; EPSS 0.2% chance of exploitation in 30 days, percentile 12%
public exploits: 0; none known

A vulnerability exists in Nokia’s ASIK AirScale system module (versions 474021A.101 and 474021A.102) that could allow an attacker to place a script on the file system accessible from Linux. A script placed in the appropriate place could allow for arbitrary code execution in the bootloader.

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

cisa ICSA-22-307-02 updated 2022-11-03 cvss 8.4

Nokia ASIK AirScale System Module

Nokia ASIK AirScale 5G Common System Module 474021A.101, 474021A.102
affected: mitigation “Nokia has released technical support notes containing mitigation instructions for impacted Nokia users. Users should contact Nokia to receive further information.” customer.nokia.com

From CISA ICS and IT advisories (CSAF, https://github.com/cisagov/CSAF), a U.S. Government work; changed: reduced to products, statuses and remediations. CISA notification · csaf

CISA SSVC

Exploitation: none
Automatable: no
Technical impact: partial
Assessed: 21 mo ago (2025-01-16)

Exploit prediction

0.22% chance of exploitation in the next 30 days, higher than 12% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CNA	3.1	8.4	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:H
NVD	3.1	8.8	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Affected products

Nokia ASIK AirScale

Classification

Weakness

CWE-1274 Improper Access Control for Volatile Memory Containing Boot Code

References

cisa.gov /uscert/ics/advisories/icsa-22-307-02
government-resource, third-party-advisory, us-government-resource

Sources

CVE List CVE-2022-2482
NVD CVE-2022-2482

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Summary