Vulnerability-Lookup

JVNDB-2025-012659

Vulnerability from jvndb - Published: 2025-09-01 06:22 - Updated:2025-09-01 06:22

Severity

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

Summary

Denial-of-service (DoS) vulnerability in Konica Minolta bizhub series

Details

A vulnerability that could allow a Denial-of-Service (DoS) is reported in the Konica Minolta bizhub series. Konica Minolta bizhub series provided by Konica Minolta, Inc. contains the following vulnerability.

Uncaught exception (CWE-248) - CVE-2025-54777

Konica Minolta, Inc. reported this vulnerability to JPCERT/CC to notify users of its solution through JVN.

References

Type

URL

	JVN	https://jvn.jp/en/vu/JVNVU99831542/index.html
	CVE	https://www.cve.org/CVERecord?id=CVE-2025-54777
	Uncaught Exception(CWE-248)	https://cwe.mitre.org/data/definitions/248.html

Impacted products

Vendor

Product

KONICA MINOLTA, INC.

(Multiple Products)

Show details on JVN DB website

JSON

To clipboard

{
  "@rdf:about": "https://jvndb.jvn.jp/en/contents/2025/JVNDB-2025-012659.html",
  "dc:date": "2025-09-01T15:22+09:00",
  "dcterms:issued": "2025-09-01T15:22+09:00",
  "dcterms:modified": "2025-09-01T15:22+09:00",
  "description": "A vulnerability that could allow a Denial-of-Service (DoS) is reported in the Konica Minolta bizhub series.\r\n\r\nKonica Minolta bizhub series provided by Konica Minolta, Inc. contains the following vulnerability.\r\n\u003cul\u003e\u003cli\u003eUncaught exception (CWE-248) - CVE-2025-54777\u003c/li\u003e\u003c/ul\u003e\r\n\r\nKonica Minolta, Inc. reported this vulnerability to JPCERT/CC to notify users of its solution through JVN.",
  "link": "https://jvndb.jvn.jp/en/contents/2025/JVNDB-2025-012659.html",
  "sec:cpe": {
    "#text": "cpe:/o:konicaminolta:multiple_product",
    "@product": "(Multiple Products)",
    "@vendor": "KONICA MINOLTA, INC.",
    "@version": "2.2"
  },
  "sec:cvss": {
    "@score": "4.3",
    "@severity": "Medium",
    "@type": "Base",
    "@vector": "CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
    "@version": "3.0"
  },
  "sec:identifier": "JVNDB-2025-012659",
  "sec:references": [
    {
      "#text": "https://jvn.jp/en/vu/JVNVU99831542/index.html",
      "@id": "JVNVU#99831542",
      "@source": "JVN"
    },
    {
      "#text": "https://www.cve.org/CVERecord?id=CVE-2025-54777",
      "@id": "CVE-2025-54777",
      "@source": "CVE"
    },
    {
      "#text": "https://cwe.mitre.org/data/definitions/248.html",
      "@id": "CWE-248",
      "@title": "Uncaught Exception(CWE-248)"
    }
  ],
  "title": "Denial-of-service (DoS) vulnerability in Konica Minolta bizhub series"
}

CVE-2025-54777 (GCVE-0-2025-54777)

Vulnerability from cvelistv5 – Published: 2025-08-29 06:16 – Updated: 2025-08-29 11:55

Summary

Uncaught exception issue exists in Multiple products in bizhub series. If a malformed file is imported as an S/MIME Email certificate, it may cause a denial-of-service issue that disable the Web Connection feature.

Severity

4.3 (Medium)


                        
                          CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

5.3 (Medium)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-08-29 11:55 UTC

CWE

CWE-248 - Uncaught exception

Assigner

jpcert jpcert root

References

2 references

URL	Tags
https://www.konicaminolta.jp/business/support/imp…
https://jvn.jp/en/vu/JVNVU99831542/

Impacted products

1 product

Vendor	Product	Version
Konica Minolta, Inc.	Multiple products in bizhub series	Affected: see the information provided by the vendor

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2025-54777",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-08-29T11:55:44.406931Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-08-29T11:55:53.854Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Multiple products in bizhub series",
          "vendor": "Konica Minolta, Inc.",
          "versions": [
            {
              "status": "affected",
              "version": "see the information provided by the vendor"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Uncaught exception issue exists in Multiple products in bizhub series. If a malformed file is imported as an S/MIME Email certificate, it may cause a denial-of-service issue that disable the Web Connection feature."
        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "baseScore": 4.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
            "version": "3.0"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en-US",
              "value": "GENERAL"
            }
          ]
        },
        {
          "cvssV4_0": {
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N",
            "version": "4.0"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en-US",
              "value": "GENERAL"
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      "problemTypes": [
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              "description": "Uncaught exception",
              "lang": "en-US",
              "type": "CWE"
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      ],
      "providerMetadata": {
        "dateUpdated": "2025-08-29T06:16:38.053Z",
        "orgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce",
        "shortName": "jpcert"
      },
      "references": [
        {
          "url": "https://www.konicaminolta.jp/business/support/important/250829_01_01.html"
        },
        {
          "url": "https://jvn.jp/en/vu/JVNVU99831542/"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce",
    "assignerShortName": "jpcert",
    "cveId": "CVE-2025-54777",
    "datePublished": "2025-08-29T06:16:38.053Z",
    "dateReserved": "2025-08-22T00:22:12.083Z",
    "dateUpdated": "2025-08-29T11:55:53.854Z",
    "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.

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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JVNDB-2025-012659

CVE-2025-54777 (GCVE-0-2025-54777)

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