Home/CVE/A vulnerability exists in Nokia’s ASIK AirScale system module (versions 474021A.101 and 474021A.102) that could allow
CVE

CVE-2022-2482

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

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.

HIGH · CVSS 8.4 EPSS 0.00055
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

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

Affected Products & Versions

2
nokia asik airscale 474021a.102 firmwareall versions
nokia asik airscale 474021a.101 firmwareall versions
▣

Scoring & Timeline

8.4
HIGH · CVSS v3.1 · ics-cert@hq.dhs.gov
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD06 Jan 2023 · 10:15 PM
CVSS VectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:H
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
no
Technical impact
partial
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
⚑

Vendor Advisories

1
cisa-csafcisa-csaf-csaf_files-OT-white-2022-icsa-22-307-02
🔗

References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://www.cisa.gov/uscert/ics/advisories/icsa-22-307-02Third Party AdvisoryUS Government Resource
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