Vulnerability-Lookup

GHSA-2J9M-JH56-7553

Vulnerability from github – Published: 2022-12-23 03:30 – Updated: 2023-01-04 21:30

Details

Improper Resource Shutdown or Release vulnerability in Mitsubishi Electric Corporation MELSEC iQ-R Series R00/01/02CPU Firmware versions "32" and prior, Mitsubishi Electric Corporation MELSEC iQ-R Series R04/08/16/32/120(EN)CPU Firmware versions "65" and prior, Mitsubishi Electric Corporation MELSEC iQ-R Series R08/16/32/120SFCPU all versions, Mitsubishi Electric Corporation MELSEC iQ-R Series R12CCPU-V all versions, Mitsubishi Electric Corporation MELSEC iQ-L Series L04/08/16/32HCPU all versions and Mitsubishi Electric Corporation MELIPC Series MI5122-VW all versions allows a remote unauthenticated attacker to cause a Denial of Service condition in Ethernet communication on the module by sending specially crafted packets. A system reset of the module is required for recovery.

Severity

7.5 (High)


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

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{
  "affected": [],
  "aliases": [
    "CVE-2022-33324"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-404"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-12-23T03:15:00Z",
    "severity": "HIGH"
  },
  "details": "Improper Resource Shutdown or Release vulnerability in Mitsubishi Electric Corporation MELSEC iQ-R Series R00/01/02CPU Firmware versions \"32\" and prior, Mitsubishi Electric Corporation MELSEC iQ-R Series R04/08/16/32/120(EN)CPU Firmware versions \"65\" and prior, Mitsubishi Electric Corporation MELSEC iQ-R Series R08/16/32/120SFCPU all versions, Mitsubishi Electric Corporation MELSEC iQ-R Series R12CCPU-V all versions, Mitsubishi Electric Corporation MELSEC iQ-L Series L04/08/16/32HCPU all versions and Mitsubishi Electric Corporation MELIPC Series MI5122-VW all versions allows a remote unauthenticated attacker to cause a Denial of Service condition in Ethernet communication on the module by sending specially crafted packets. A system reset of the module is required for recovery.",
  "id": "GHSA-2j9m-jh56-7553",
  "modified": "2023-01-04T21:30:17Z",
  "published": "2022-12-23T03:30:35Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-33324"
    },
    {
      "type": "WEB",
      "url": "https://jvn.jp/vu/JVNVU96883262"
    },
    {
      "type": "WEB",
      "url": "https://www.cisa.gov/uscert/ics/advisories/icsa-22-356-03"
    },
    {
      "type": "WEB",
      "url": "https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2022-018_en.pdf"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2022-33324 (GCVE-0-2022-33324)

Vulnerability from cvelistv5 – Published: 2022-12-23 02:24 – Updated: 2024-09-05 05:25

Title

Denial-of-Service Vulnerability in Ethernet port of MELSEC iQ-R, iQ-L Series and MELIPC Series

Summary

Improper Resource Shutdown or Release vulnerability in Mitsubishi Electric Corporation MELSEC iQ-R Series R00/01/02CPU Firmware versions "32" and prior, Mitsubishi Electric Corporation MELSEC iQ-R Series R04/08/16/32/120(EN)CPU Firmware versions "65" and prior, Mitsubishi Electric Corporation MELSEC iQ-R Series R08/16/32/120SFCPU Firmware versions "29" and prior, Mitsubishi Electric Corporation MELSEC iQ-R Series R08/16/32/120PSFCPU Firmware versions "08" and prior, Mitsubishi Electric Corporation MELSEC iQ-R Series R12CCPU-V Firmware versions "17" and prior, Mitsubishi Electric Corporation MELSEC iQ-L Series L04/08/16/32HCPU Firmware versions "05" and prior and Mitsubishi Electric Corporation MELIPC Series MI5122-VW Firmware versions "07" and prior allows a remote unauthenticated attacker to cause a Denial of Service condition in Ethernet communication on the module by sending specially crafted packets. A system reset of the module is required for recovery.

Severity

7.5 (High)


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

CWE

CWE-404 - Improper Resource Shutdown or Release

Assigner

Mitsubishi jpcert root

References

3 references

URL	Tags
https://www.mitsubishielectric.com/en/psirt/vulne…	vendor-advisory
https://jvn.jp/vu/JVNVU96883262	government-resource
https://www.cisa.gov/uscert/ics/advisories/icsa-2…	government-resource

Impacted products

27 products

Vendor	Product	Version
Mitsubishi Electric Corporation	MELSEC iQ-R Series R00CPU	Affected: Firmware versions "32" and prior
Mitsubishi Electric Corporation	MELSEC iQ-R Series R01CPU	Affected: Firmware versions "32" and prior
Mitsubishi Electric Corporation	MELSEC iQ-R Series R02CPU	Affected: Firmware versions "32" and prior
Mitsubishi Electric Corporation	MELSEC iQ-R Series R04CPU	Affected: Firmware versions "65" and prior
Mitsubishi Electric Corporation	MELSEC iQ-R Series R08CPU	Affected: Firmware versions "65" and prior
Mitsubishi Electric Corporation	MELSEC iQ-R Series R16CPU	Affected: Firmware versions "65" and prior
Mitsubishi Electric Corporation	MELSEC iQ-R Series R32CPU	Affected: Firmware versions "65" and prior
Mitsubishi Electric Corporation	MELSEC iQ-R Series R120CPU	Affected: Firmware versions "65" and prior
Mitsubishi Electric Corporation	MELSEC iQ-R Series R04ENCPU	Affected: Firmware versions "65" and prior
Mitsubishi Electric Corporation	MELSEC iQ-R Series R08ENCPU	Affected: Firmware versions "65" and prior
Mitsubishi Electric Corporation	MELSEC iQ-R Series R16ENCPU	Affected: Firmware versions "65" and prior
Mitsubishi Electric Corporation	MELSEC iQ-R Series R32ENCPU	Affected: Firmware versions "65" and prior
Mitsubishi Electric Corporation	MELSEC iQ-R Series R120ENCPU	Affected: Firmware versions "65" and prior
Mitsubishi Electric Corporation	MELSEC iQ-R Series R08SFCPU	Affected: Firmware versions "29" and prior
Mitsubishi Electric Corporation	MELSEC iQ-R Series R16SFCPU	Affected: Firmware versions "29" and prior
Mitsubishi Electric Corporation	MELSEC iQ-R Series R32SFCPU	Affected: Firmware versions "29" and prior
Mitsubishi Electric Corporation	MELSEC iQ-R Series R120SFCPU	Affected: Firmware versions "29" and prior
Mitsubishi Electric Corporation	MELSEC iQ-R Series R12CCPU-V	Affected: Firmware versions "17" and prior
Mitsubishi Electric Corporation	MELSEC iQ-L Series L04HCPU	Affected: Firmware versions "05" and prior
Mitsubishi Electric Corporation	MELSEC iQ-L Series L08HCPU	Affected: Firmware versions "05" and prior
Mitsubishi Electric Corporation	MELSEC iQ-L Series L16HCPU	Affected: Firmware versions "05" and prior
Mitsubishi Electric Corporation	MELSEC iQ-L Series L32HCPU	Affected: Firmware versions "05" and prior
Mitsubishi Electric Corporation	MELIPC Series MI5122-VW	Affected: Firmware versions "07" and prior
Mitsubishi Electric Corporation	MELSEC iQ-R Series R08PSFCPU	Affected: Firmware versions "08" and prior
Mitsubishi Electric Corporation	MELSEC iQ-R Series R16PSFCPU	Affected: Firmware versions "08" and prior
Mitsubishi Electric Corporation	MELSEC iQ-R Series R32PSFCPU	Affected: Firmware versions "08" and prior
Mitsubishi Electric Corporation	MELSEC iQ-R Series R120PSFCPU	Affected: Firmware versions "08" and prior

Show details on NVD website

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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.