fkie_nvd - fkie_cve-2022-2483

FKIE_CVE-2022-2483

Vulnerability from fkie_nvd - Published: 2023-01-06 22:15 - Updated: 2024-11-21 07:01

Severity ?

8.4 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:H
7.1 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

Summary

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.

References

	URL	Tags
	ics-cert@hq.dhs.gov	https://www.cisa.gov/uscert/ics/advisories/icsa-22-307-02	Third Party Advisory, US Government Resource
	af854a3a-2127-422b-91ae-364da2661108	https://www.cisa.gov/uscert/ics/advisories/icsa-22-307-02	Third Party Advisory, US Government Resource

Impacted products

Vendor	Product	Version
nokia	asik_airscale_474021a.102_firmware	-
nokia	asik_airscale_474021a.102	-
nokia	asik_airscale_474021a.101_firmware	-
nokia	asik_airscale_474021a.101	-

JSON

To clipboard

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  "lastModified": "2024-11-21T07:01:05.267",
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    },
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  "sourceIdentifier": "ics-cert@hq.dhs.gov",
  "vulnStatus": "Modified",
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}

CVE-2022-2483 (GCVE-0-2022-2483)

Vulnerability from cvelistv5 – Published: 2023-01-06 21:04 – Updated: 2025-01-16 22:03

Summary

Severity ?

8.4 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:H

CWE

CWE-1282 - Assumed-Immutable Data is Stored in Writable Memory

Assigner

icscert

References

URL

Tags

https://www.cisa.gov/uscert/ics/advisories/icsa-2…

government-resource

Impacted products

	Vendor	Product	Version
	Nokia	ASIK AirScale	Affected: 474021A.101 Affected: 474021A.102

Credits

Joel Cretan Red Balloon Security

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

FKIE_CVE-2022-2483

CVE-2022-2483 (GCVE-0-2022-2483)

Tags

Sightings

Nomenclature