Vulnerability-Lookup

JVNDB-2026-033631

Vulnerability from jvndb - Published: 2026-09-16 03:29 - Updated:2026-09-16 03:29

Severity

5.5 (Medium) - cvssV3_0 - CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Summary

Panasonic Industry MINAS A5/A6 USB device drivers for Windows vulnerable to buffer overflow

Details

MINAS A5/A6 USB device drivers for Windows provided by Panasonic Industry Co., Ltd. contain the following vulnerability.

Classic Buffer Overflow (CWE-120) - CVE-2026-16726

Luca Borzacchiello of Nozomi Networks reported the issue directly to Panasonic. Panasonic reported this issue to JPCERT/CC to notify users of its solution through JVN.

References

Type

URL

	JVN	https://jvn.jp/en/vu/JVNVU99837984/index.html
	CVE	https://www.cve.org/CVERecord?id=CVE-2026-16726
	Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')(CWE-120)	https://cwe.mitre.org/data/definitions/120.html

Impacted products

Vendor

Product

	Panasonic Industry Co., Ltd.	GM Programmer
	Panasonic Industry Co., Ltd.	PANATERM
	Panasonic Industry Co., Ltd.	RTEX LogReader

Show details on JVN DB website

JSON

To clipboard

{
  "@rdf:about": "https://jvndb.jvn.jp/en/contents/2026/JVNDB-2026-033631.html",
  "dc:date": "2026-09-16T12:29+09:00",
  "dcterms:issued": "2026-09-16T12:29+09:00",
  "dcterms:modified": "2026-09-16T12:29+09:00",
  "description": "MINAS A5/A6 USB device drivers for Windows provided by Panasonic Industry Co., Ltd. contain the following vulnerability.\u003ca href=\u0027https://cwe.mitre.org/data/definitions/120.html\u0027 target=\u0027_blank\u0027\u003e\u003c/a\u003e\u003ca href=\u0027https://www.cve.org/CVERecord/SearchResults?query=CVE-2026-16726\u0027 target=\u0027_blank\u0027\u003e\u003c/a\u003e\u003cul\u003e\u003cli\u003eClassic Buffer Overflow (CWE-120) - CVE-2026-16726\u003c/li\u003e\u003c/ul\u003eLuca Borzacchiello of Nozomi Networks reported the issue directly to Panasonic.\r\nPanasonic reported this issue to JPCERT/CC to notify users of its solution through JVN.",
  "link": "https://jvndb.jvn.jp/en/contents/2026/JVNDB-2026-033631.html",
  "sec:cpe": [
    {
      "#text": "cpe:/a:misc:panasonic_industry_gm_programmer",
      "@product": "GM Programmer",
      "@vendor": "Panasonic Industry Co., Ltd.",
      "@version": "2.2"
    },
    {
      "#text": "cpe:/a:misc:panasonic_industry_panaterm",
      "@product": "PANATERM",
      "@vendor": "Panasonic Industry Co., Ltd.",
      "@version": "2.2"
    },
    {
      "#text": "cpe:/a:misc:panasonic_industry_rtex_logreader",
      "@product": "RTEX LogReader",
      "@vendor": "Panasonic Industry Co., Ltd.",
      "@version": "2.2"
    }
  ],
  "sec:cvss": {
    "@score": "5.5",
    "@severity": "Medium",
    "@type": "Base",
    "@vector": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
    "@version": "3.0"
  },
  "sec:identifier": "JVNDB-2026-033631",
  "sec:references": [
    {
      "#text": "https://jvn.jp/en/vu/JVNVU99837984/index.html",
      "@id": "JVNVU#99837984",
      "@source": "JVN"
    },
    {
      "#text": "https://www.cve.org/CVERecord?id=CVE-2026-16726",
      "@id": "CVE-2026-16726",
      "@source": "CVE"
    },
    {
      "#text": "https://cwe.mitre.org/data/definitions/120.html",
      "@id": "CWE-120",
      "@title": "Buffer Copy without Checking Size of Input (\u0027Classic Buffer Overflow\u0027)(CWE-120)"
    }
  ],
  "title": "Panasonic Industry MINAS A5/A6 USB device drivers for Windows vulnerable to buffer overflow"
}

CVE-2026-16726 (GCVE-0-2026-16726)

Vulnerability from cvelistv5 – Published: 2026-09-14 05:53 – Updated: 2026-09-14 11:19

Summary

Buffer overflow vulnerability in Panasonic Industry USB Driver for MINAS A5/A6 allows attackers to stop Windows.

Severity

6.8 (Medium)


                        
                          CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-09-14 11:11 UTC

CWE

CWE-120

Assigner

Panasonic_Holdings_Corporation jpcert root

References

1 reference

URL	Tags
https://industry.panasonic.com/global/en/products…

Impacted products

4 products

Vendor	Product	Version
panasonic	PANATERM v6	Affected: n/a , ≤ 6.0.13.0 (custom)
panasonic	PANATERM for Multi	Affected: n/a , ≤ 6.2.3.1 (custom)
panasonic	PANATERM v7	Affected: n/a , ≤ 7.5.0.0 (custom)
panasonic	RTEX LogReader	Affected: n/a , ≤ 15.0.0.591 (custom)

Credits

Luca Borzacchiello

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-16726",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-09-14T11:11:36.640609Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-09-14T11:19:51.018Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "platforms": [
            "Windows"
          ],
          "product": "PANATERM v6",
          "vendor": "panasonic",
          "versions": [
            {
              "lessThanOrEqual": "6.0.13.0",
              "status": "affected",
              "version": "n/a",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "platforms": [
            "Windows"
          ],
          "product": "PANATERM for Multi",
          "vendor": "panasonic",
          "versions": [
            {
              "lessThanOrEqual": "6.2.3.1",
              "status": "affected",
              "version": "n/a",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "platforms": [
            "Windows"
          ],
          "product": "PANATERM v7",
          "vendor": "panasonic",
          "versions": [
            {
              "lessThanOrEqual": "7.5.0.0",
              "status": "affected",
              "version": "n/a",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "platforms": [
            "Windows"
          ],
          "product": "RTEX LogReader",
          "vendor": "panasonic",
          "versions": [
            {
              "lessThanOrEqual": "15.0.0.591",
              "status": "affected",
              "version": "n/a",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Luca Borzacchiello"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Buffer overflow vulnerability\u0026nbsp;in Panasonic Industry\u0026nbsp;USB Driver for MINAS A5/A6 allows\u0026nbsp;\nattackers\u0026nbsp;\u0026nbsp;to stop Windows."
            }
          ],
          "value": "Buffer overflow vulnerability\u00a0in Panasonic Industry\u00a0USB Driver for MINAS A5/A6 allows\u00a0\nattackers\u00a0\u00a0to stop Windows."
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "Automatable": "NOT_DEFINED",
            "Recovery": "NOT_DEFINED",
            "Safety": "NOT_DEFINED",
            "attackComplexity": "LOW",
            "attackRequirements": "NONE",
            "attackVector": "LOCAL",
            "baseScore": 6.8,
            "baseSeverity": "MEDIUM",
            "exploitMaturity": "NOT_DEFINED",
            "privilegesRequired": "LOW",
            "providerUrgency": "NOT_DEFINED",
            "subAvailabilityImpact": "NONE",
            "subConfidentialityImpact": "NONE",
            "subIntegrityImpact": "NONE",
            "userInteraction": "NONE",
            "valueDensity": "NOT_DEFINED",
            "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N",
            "version": "4.0",
            "vulnAvailabilityImpact": "HIGH",
            "vulnConfidentialityImpact": "NONE",
            "vulnIntegrityImpact": "NONE",
            "vulnerabilityResponseEffort": "NOT_DEFINED"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-120",
              "description": "CWE-120",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-09-14T05:53:54.638Z",
        "orgId": "2163caeb-3942-4e93-a74b-8c75338146ce",
        "shortName": "Panasonic_Holdings_Corporation"
      },
      "references": [
        {
          "url": "https://industry.panasonic.com/global/en/products/motor/fa-motor/ac-servo/ptusbdrva5"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "x_generator": {
        "engine": "Vulnogram 1.0.4"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "2163caeb-3942-4e93-a74b-8c75338146ce",
    "assignerShortName": "Panasonic_Holdings_Corporation",
    "cveId": "CVE-2026-16726",
    "datePublished": "2026-09-14T05:53:54.638Z",
    "dateReserved": "2026-07-23T03:00:47.703Z",
    "dateUpdated": "2026-09-14T11:19:51.018Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

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.