Vulnerability-Lookup

VAR-202110-2123

Vulnerability from variot - Updated: 2023-12-18 12:55

The affected product is vulnerable to a stack-based buffer overflow, which may allow an attacker to execute arbitrary code. Alpha5 Smart Loader An out-of-bounds write vulnerability exists in the firmware.Information is obtained, information is tampered with, and service is disrupted (DoS) It may be put into a state. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.The specific flaw exists within the parsing of C5P files in the Server Operator module. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a stack-based buffer

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CVE-2022-21228 (GCVE-0-2022-21228)

Vulnerability from cvelistv5 – Published: 2022-04-12 16:11 – Updated: 2025-04-16 17:55

Title

ICSA-22-090-03 Fuji Electric Alpha5

Summary

The affected product is vulnerable to a stack-based buffer overflow, which may allow an attacker to execute arbitrary code.

Severity

7.8 (High)


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

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-04-16 17:29 UTC

CWE

CWE-121 - Stack-based Buffer Overflow

Assigner

icscert icscert root

References

1 reference

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

Impacted products

1 product

Vendor	Product	Version
Fuji Electric	Alpha5	Affected: All , < 4.3 (custom)

Date Public

2022-03-31 00:00

Credits

Xina1i, working with Trend Micro’s Zero Day Initiative, reported these vulnerabilities to CISA

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.

Detection rules are retrieved from Rulezet.

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.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.