Logo
-

Byte Open Security

(ByteOS Network)

Log In

Sign Up

ByteOS

Security
Vulnerability Details
Registries
Custom Views
Weaknesses
Attack Patterns
Filters & Tools
Vulnerability Details :

CVE-2022-2482

Summary
Assigner-icscert
Assigner Org ID-7d14cffa-0d7d-4270-9dc0-52cabd5a23a6
Published At-06 Jan, 2023 | 21:03
Updated At-07 Nov, 2023 | 03:46
Rejected At-
Credits

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.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:icscert
Assigner Org ID:7d14cffa-0d7d-4270-9dc0-52cabd5a23a6
Published At:06 Jan, 2023 | 21:03
Updated At:01 Jan, 1000 | 00:00
Rejected At:
▼CVE Numbering Authority (CNA)

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.

Affected Products
Vendor
Nokia CorporationNokia
Product
ASIK AirScale
Default Status
unaffected
Versions
Affected
  • 474021A.101
  • 474021A.102
Problem Types
TypeCWE IDDescription
CWECWE-1274CWE-1274 Improper Access Control for Volatile Memory Containing Boot Code
Type: CWE
CWE ID: CWE-1274
Description: CWE-1274 Improper Access Control for Volatile Memory Containing Boot Code
Metrics
VersionBase scoreBase severityVector
3.18.4HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:H
Version: 3.1
Base score: 8.4
Base severity: HIGH
Vector:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:H
Metrics Other Info
Impacts
CAPEC IDDescription
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.

Configurations
Workarounds
Exploits
Credits
finder
Joel Cretan
reporter
Red Balloon Security
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://www.cisa.gov/uscert/ics/advisories/icsa-22-307-02
government-resource
Hyperlink: https://www.cisa.gov/uscert/ics/advisories/icsa-22-307-02
Resource:
government-resource
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:ics-cert@hq.dhs.gov
Published At:06 Jan, 2023 | 22:15
Updated At:07 Nov, 2023 | 03:46

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.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.18.8HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Secondary3.18.4HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:H
Type: Primary
Version: 3.1
Base score: 8.8
Base severity: HIGH
Vector:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Type: Secondary
Version: 3.1
Base score: 8.4
Base severity: HIGH
Vector:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:H
CPE Matches
Nokia Corporation
nokia
>>asik_airscale_474021a.102_firmware>>-
cpe:2.3:o:nokia:asik_airscale_474021a.102_firmware:-:*:*:*:*:*:*:*
Nokia Corporation
nokia
>>asik_airscale_474021a.102>>-
cpe:2.3:h:nokia:asik_airscale_474021a.102:-:*:*:*:*:*:*:*
Nokia Corporation
nokia
>>asik_airscale_474021a.101_firmware>>-
cpe:2.3:o:nokia:asik_airscale_474021a.101_firmware:-:*:*:*:*:*:*:*
Nokia Corporation
nokia
>>asik_airscale_474021a.101>>-
cpe:2.3:h:nokia:asik_airscale_474021a.101:-:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-1274Primaryics-cert@hq.dhs.gov
CWE ID: CWE-1274
Type: Primary
Source: ics-cert@hq.dhs.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://www.cisa.gov/uscert/ics/advisories/icsa-22-307-02ics-cert@hq.dhs.gov
Third Party Advisory
US Government Resource
Hyperlink: https://www.cisa.gov/uscert/ics/advisories/icsa-22-307-02
Source: ics-cert@hq.dhs.gov
Resource:
Third Party Advisory
US Government Resource

Change History

0
Information is not available yet

Similar CVEs

2Records found
CVE-2022-2484
Matching Score-10
Assigner-Cybersecurity and Infrastructure Security Agency (CISA) Industrial Control Systems (ICS)
ShareView Details
Matching Score-10
Assigner-Cybersecurity and Infrastructure Security Agency (CISA) Industrial Control Systems (ICS)
CVSS Score-8.4||HIGH
EPSS-0.01% / 0.31%
||
7 Day CHG~0.00%
Published-06 Jan, 2023 | 21:05
Updated-07 Nov, 2023 | 03:46
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

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.

Action-Not Available
Vendor-Nokia Corporation
Product-asik_airscale_474021a.101_firmwareasik_airscale_474021a.101ASIK AirScale
CWE ID-CWE-1274
Improper Access Control for Volatile Memory Containing Boot Code
CVE-2022-2483
Matching Score-8
Assigner-Cybersecurity and Infrastructure Security Agency (CISA) Industrial Control Systems (ICS)
ShareView Details
Matching Score-8
Assigner-Cybersecurity and Infrastructure Security Agency (CISA) Industrial Control Systems (ICS)
CVSS Score-8.4||HIGH
EPSS-0.02% / 4.24%
||
7 Day CHG~0.00%
Published-06 Jan, 2023 | 21:04
Updated-07 Nov, 2023 | 03:46
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

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.

Action-Not Available
Vendor-Nokia Corporation
Product-asik_airscale_474021a.101_firmwareasik_airscale_474021a.102asik_airscale_474021a.102_firmwareasik_airscale_474021a.101ASIK AirScale
CWE ID-CWE-1282
Assumed-Immutable Data is Stored in Writable Memory
Details not found