CVE-2024-0803 - Vulnerability Details - OpenCVE

Integer Overflow or Wraparound vulnerability in Mitsubishi Electric Corporation MELSEC-Q Series and MELSEC-L Series CPU modules allows a remote unauthenticated attacker to execute malicious code on a target product by sending a specially crafted packet.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00425.

Key SSVC decision points have not yet been added.

No data.

No data.

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2024-16590	Integer Overflow or Wraparound vulnerability in Mitsubishi Electric Corporation MELSEC-Q Series and MELSEC-L Series CPU modules allows a remote unauthenticated attacker to execute malicious code on a target product by sending a specially crafted packet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://jvn.jp/vu/JVNVU99690199/
https://www.cisa.gov/news-events/ics-advisories/icsa-24-074-14
https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2023-024_en.pdf

History

No history.

Projects

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MITRE

Status: PUBLISHED

Assigner: Mitsubishi

Published: 2024-03-14T23:59:20.916Z

Updated: 2024-08-27T19:56:00.797Z

Reserved: 2024-01-23T00:04:40.735Z

Link: CVE-2024-0803

Vulnrichment

Updated: 2024-08-01T18:18:18.751Z

NVD

Status : Awaiting Analysis

Published: 2024-03-15T01:15:57.997

Modified: 2024-11-21T08:47:24.483

Link: CVE-2024-0803

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-190

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{"descriptions": [{"lang": "en", "value": "Integer Overflow or Wraparound vulnerability in Mitsubishi Electric Corporation MELSEC-Q Series and MELSEC-L Series CPU modules allows a remote unauthenticated attacker to execute malicious code on a target product by sending a specially crafted packet."}, {"lang": "es", "value": "Vulnerabilidad de desbordamiento de enteros o envoltura en los m\u00f3dulos de CPU de las series MELSEC-Q y MELSEC-L de Mitsubishi Electric Corporation permite que un atacante remoto no autenticado ejecute c\u00f3digo malicioso en un producto objetivo enviando un paquete especialmente manipulado."}], "id": "CVE-2024-0803", "lastModified": "2024-11-21T08:47:24.483", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp", "type": "Secondary"}]}, "published": "2024-03-15T01:15:57.997", "references": [{"source": "Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp", "url": "https://jvn.jp/vu/JVNVU99690199/"}, {"source": "Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp", "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-24-074-14"}, {"source": "Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp", "url": "https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2023-024_en.pdf"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://jvn.jp/vu/JVNVU99690199/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-24-074-14"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2023-024_en.pdf"}], "sourceIdentifier": "Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp", "vulnStatus": "Awaiting Analysis", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-190"}], "source": "Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp", "type": "Secondary"}]}