Vulnerability-Lookup

FKIE_CVE-2023-42507

Vulnerability from fkie_nvd - Published: 2023-10-17 23:15 - Updated: 2026-06-17 06:23

Severity

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

Summary

Stack-based buffer overflow vulnerability exists in OnSinView2 versions 2.0.1 and earlier. If this vulnerability is exploited, information may be disclosed or arbitrary code may be executed by having a user open a specially crafted OnSinView2 project file.

References

URL	Tags
vultures@jpcert.or.jp	https://jvn.jp/en/vu/JVNVU98392064/	Third Party Advisory
vultures@jpcert.or.jp	https://www.electronics.jtekt.co.jp/en/topics/202310175488/	Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108	https://jvn.jp/en/vu/JVNVU98392064/	Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://www.electronics.jtekt.co.jp/en/topics/202310175488/	Vendor Advisory

Impacted products

	Vendor	Product	Version
	jtekt	onsinview2	*

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "OnSinView2",
          "vendor": "JTEKT ELECTRONICS CORPORATION",
          "versions": [
            {
              "status": "affected",
              "version": "versions 2.0.1 and earlier"
            }
          ]
        }
      ],
      "source": "vultures@jpcert.or.jp"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:jtekt:onsinview2:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "5CD3E1CB-CC94-4B68-9CFC-139B4C483081",
              "versionEndIncluding": "2.0.1",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Stack-based buffer overflow vulnerability exists in OnSinView2 versions 2.0.1 and earlier. If this vulnerability is exploited, information may be disclosed or arbitrary code may be executed by having a user open a specially crafted OnSinView2 project file."
    },
    {
      "lang": "es",
      "value": "La vulnerabilidad de desbordamiento del b\u00fafer existe en las versiones 2.0.1 y anteriores de OnSinView2. Si se explota esta vulnerabilidad, se puede revelar informaci\u00f3n o se puede ejecutar c\u00f3digo arbitrario haciendo que un usuario abra un archivo de proyecto OnSinView2 especialmente manipulado."
    }
  ],
  "id": "CVE-2023-42507",
  "lastModified": "2026-06-17T06:23:58.700",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 7.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2023-42507",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2024-09-13T15:30:14.711758Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2023-10-17T23:15:12.347",
  "references": [
    {
      "source": "vultures@jpcert.or.jp",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://jvn.jp/en/vu/JVNVU98392064/"
    },
    {
      "source": "vultures@jpcert.or.jp",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://www.electronics.jtekt.co.jp/en/topics/202310175488/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://jvn.jp/en/vu/JVNVU98392064/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://www.electronics.jtekt.co.jp/en/topics/202310175488/"
    }
  ],
  "sourceIdentifier": "vultures@jpcert.or.jp",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-787"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

CVE-2023-42507 (GCVE-0-2023-42507)

Vulnerability from cvelistv5 – Published: 2023-10-17 22:33 – Updated: 2024-09-13 15:31

Summary

Severity

No CVSS data available.

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-09-13 15:30 UTC

CWE

Stack-based buffer overflow

Assigner

jpcert CNA under the jpcert root

CNA scorecard C 64/100 over 176 records in the last 180 days details

References

2 references

URL	Tags
https://www.electronics.jtekt.co.jp/en/topics/202…
https://jvn.jp/en/vu/JVNVU98392064/

Impacted products

1 product

Vendor	Product	Version
JTEKT ELECTRONICS CORPORATION	OnSinView2	Affected: versions 2.0.1 and earlier

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T19:23:39.368Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://www.electronics.jtekt.co.jp/en/topics/202310175488/"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://jvn.jp/en/vu/JVNVU98392064/"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-42507",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-13T15:30:14.711758Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-13T15:31:57.124Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "OnSinView2",
          "vendor": "JTEKT ELECTRONICS CORPORATION",
          "versions": [
            {
              "status": "affected",
              "version": "versions 2.0.1 and earlier"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Stack-based buffer overflow vulnerability exists in OnSinView2 versions 2.0.1 and earlier. If this vulnerability is exploited, information may be disclosed or arbitrary code may be executed by having a user open a specially crafted OnSinView2 project file."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Stack-based buffer overflow",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-10-17T22:33:33.352Z",
        "orgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce",
        "shortName": "jpcert"
      },
      "references": [
        {
          "url": "https://www.electronics.jtekt.co.jp/en/topics/202310175488/"
        },
        {
          "url": "https://jvn.jp/en/vu/JVNVU98392064/"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce",
    "assignerShortName": "jpcert",
    "cveId": "CVE-2023-42507",
    "datePublished": "2023-10-17T22:33:33.352Z",
    "dateReserved": "2023-09-11T12:43:54.266Z",
    "dateUpdated": "2024-09-13T15:31:57.124Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.
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.

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