Vulnerability Details : CVE-2022-2482
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.
Products affected by CVE-2022-2482
- cpe:2.3:o:nokia:asik_airscale_474021a.102_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:nokia:asik_airscale_474021a.101_firmware:-:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2022-2482
0.03%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 6 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-2482
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
8.4
|
HIGH | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:H |
2.0
|
5.8
|
ICS-CERT | |
|
8.8
|
HIGH | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H |
2.0
|
6.0
|
NIST |
CWE ids for CVE-2022-2482
-
The product conducts a secure-boot process that transfers bootloader code from Non-Volatile Memory (NVM) into Volatile Memory (VM), but it does not have sufficient access control or other protections for the Volatile Memory.Assigned by: ics-cert@hq.dhs.gov (Primary)
References for CVE-2022-2482
-
https://www.cisa.gov/uscert/ics/advisories/icsa-22-307-02
Nokia ASIK AirScale System Module | CISAThird Party Advisory;US Government Resource
Jump to