description:
The signature check in the Nokia ASIK AirScale system module version 474021A.101 can be bypassed allowing an attacker to run modified firmware. This could result in the execution of a malicious kernel, arbitrary programs, or modified Nokia programs.
problem types: CWE-1274 Improper Access Control for Volatile Memory Containing Boot Code
affected:
{
defaultStatus: unaffected
product: ASIK AirScale
vendor: Nokia
versions:
status: affected, version: 474021A.101
}
metrics:
cvssV3_1: [
attackComplexity: LOW
attackVector: LOCAL
availabilityImpact: HIGH
baseScore: 8.4
baseSeverity: HIGH
confidentialityImpact: NONE
integrityImpact: HIGH
privilegesRequired: LOW
scope: CHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:H
version: 3.1
]
format: CVSS
scenarios: GENERAL
solutions:
Nokia has released technical support notes containing mitigation instructions for impacted Nokia users. Users should  contact Nokia https://customer.nokia.com/support/s/  to receive further information.