github - ghsa-cpv9-4hm5-jjhj

ghsa-cpv9-4hm5-jjhj

Vulnerability from github

Published

2022-05-24 17:33

Modified

2022-05-24 17:33

Details

Uncontrolled resource consumption vulnerability in Ethernet Port on MELSEC iQ-R, Q and L series CPU modules (R 00/01/02 CPU firmware versions '20' and earlier, R 04/08/16/32/120 (EN) CPU firmware versions '52' and earlier, R 08/16/32/120 SFCPU firmware versions '22' and earlier, R 08/16/32/120 PCPU all versions, R 08/16/32/120 PSFCPU all versions, R 16/32/64 MTCPU all versions, Q03 UDECPU, Q 04/06/10/13/20/26/50/100 UDEHCPU serial number '22081' and earlier , Q 03/04/06/13/26 UDVCPU serial number '22031' and earlier, Q 04/06/13/26 UDPVCPU serial number '22031' and earlier, Q 172/173 DCPU all versions, Q 172/173 DSCPU all versions, Q 170 MCPU all versions, Q 170 MSCPU all versions, L 02/06/26 CPU (-P) and L 26 CPU - (P) BT all versions) allows a remote unauthenticated attacker to stop the Ethernet communication functions of the products via a specially crafted packet, which may lead to a denial of service (DoS) condition .

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{
  "affected": [],
  "aliases": [
    "CVE-2020-5652"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-400"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-11-02T21:15:00Z",
    "severity": "HIGH"
  },
  "details": "Uncontrolled resource consumption vulnerability in Ethernet Port on MELSEC iQ-R, Q and L series CPU modules (R 00/01/02 CPU firmware versions \u002720\u0027 and earlier, R 04/08/16/32/120 (EN) CPU firmware versions \u002752\u0027 and earlier, R 08/16/32/120 SFCPU firmware versions \u002722\u0027 and earlier, R 08/16/32/120 PCPU all versions, R 08/16/32/120 PSFCPU all versions, R 16/32/64 MTCPU all versions, Q03 UDECPU, Q 04/06/10/13/20/26/50/100 UDEHCPU serial number \u002722081\u0027 and earlier , Q 03/04/06/13/26 UDVCPU serial number \u002722031\u0027 and earlier, Q 04/06/13/26 UDPVCPU serial number \u002722031\u0027 and earlier, Q 172/173 DCPU all versions, Q 172/173 DSCPU all versions, Q 170 MCPU all versions, Q 170 MSCPU all versions, L 02/06/26 CPU (-P) and L 26 CPU - (P) BT all versions) allows a remote unauthenticated attacker to stop the Ethernet communication functions of the products via a specially crafted packet, which may lead to a denial of service (DoS) condition .",
  "id": "GHSA-cpv9-4hm5-jjhj",
  "modified": "2022-05-24T17:33:04Z",
  "published": "2022-05-24T17:33:04Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-5652"
    },
    {
      "type": "WEB",
      "url": "https://jvn.jp/vu/JVNVU96558207/index.html"
    },
    {
      "type": "WEB",
      "url": "https://www.mitsubishielectric.co.jp/psirt/vulnerability/pdf/2020-013.pdf"
    },
    {
      "type": "WEB",
      "url": "https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2020-013_en.pdf"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

cve-2020-5652

Vulnerability from cvelistv5

Published

2020-10-30 03:35

Modified

2024-08-04 08:39

Severity ?

Summary

References

▼	URL	Tags
	https://www.mitsubishielectric.co.jp/psirt/vulnerability/pdf/2020-013.pdf	x_refsource_MISC
	https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2020-013_en.pdf	x_refsource_MISC
	https://jvn.jp/vu/JVNVU96558207/index.html	x_refsource_MISC

Impacted products

▼	Vendor	Product
	Mitsubishi Electric Corporation	MELSEC iQ-R, Q and L series

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{
  "containers": {
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        "providerMetadata": {
          "dateUpdated": "2024-08-04T08:39:25.481Z",
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            ],
            "url": "https://www.mitsubishielectric.co.jp/psirt/vulnerability/pdf/2020-013.pdf"
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            "url": "https://jvn.jp/vu/JVNVU96558207/index.html"
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        "title": "CVE Program Container"
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    ],
    "cna": {
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        }
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    "dateReserved": "2020-01-06T00:00:00",
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}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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