Vulnerability-Lookup

VAR-202308-2142

Vulnerability from variot - Updated: 2024-08-14 12:54

Improper buffer restrictions in some Intel(R) NUC BIOS firmware may allow a privileged user to potentially enable escalation of privilege via local access. nuc 8 compute element cm8i3cb4n firmware, nuc 8 compute element cm8i5cb8n firmware, nuc 8 compute element cm8i7cb8n Multiple Intel products such as firmware contain a buffer error vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state

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CVE-2022-36372 (GCVE-0-2022-36372)

Vulnerability from cvelistv5 – Published: 2023-08-11 02:37 – Updated: 2024-10-09 16:27

Summary

Improper buffer restrictions in some Intel(R) NUC BIOS firmware may allow a privileged user to potentially enable escalation of privilege via local access.

Severity

7.5 (High)


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

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-10-09 16:23 UTC

CWE

escalation of privilege
CWE-92 - Improper buffer restrictions

Assigner

intel CNA under the mitre root

CNA scorecard C 60/100 over 96 records in the last 180 days details

References

1 reference

URL	Tags
http://www.intel.com/content/www/us/en/security-c…

Impacted products

2 products

Vendor	Product	Version
n/a	Intel(R) NUC BIOS firmware	Affected: See references
intel	bios	Affected: CM8i3CB4N Affected: CM8PCB4R Affected: CM8CCB4R Affected: CM8i7CB8N Affected: CM8i5CB8N cpe:2.3:o:intel:bios:-:::::::*

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date	Other

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.

Vulnerability timeline

Sightings and recorded dates, grouped by day · UTC

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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
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