github - ghsa-48h6-xg8f-qv46

GHSA-48H6-XG8F-QV46

Vulnerability from github – Published: 2022-05-24 19:03 – Updated: 2022-05-24 19:03

Details

Improper Check for Unusual or Exceptional Conditions vulnerability exists in Triconex TCM 4351B installed on Tricon V11.3.x systems that could cause module reset when TCM receives malformed TriStation packets while the write-protect keyswitch is in the program position.

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{
  "affected": [],
  "aliases": [
    "CVE-2021-22743"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-754"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-05-26T20:15:00Z",
    "severity": "LOW"
  },
  "details": "Improper Check for Unusual or Exceptional Conditions vulnerability exists in Triconex TCM 4351B installed on Tricon V11.3.x systems that could cause module reset when TCM receives malformed TriStation packets while the write-protect keyswitch is in the program position.",
  "id": "GHSA-48h6-xg8f-qv46",
  "modified": "2022-05-24T19:03:16Z",
  "published": "2022-05-24T19:03:16Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-22743"
    },
    {
      "type": "WEB",
      "url": "https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-130-03"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2021-22743 (GCVE-0-2021-22743)

Vulnerability from cvelistv5 – Published: 2021-05-26 19:20 – Updated: 2024-08-03 18:51

Summary

Severity ?

No CVSS data available.

CWE

CWE-754 - Improper Check for Unusual or Exceptional Conditions

Assigner

schneider

References

URL

Tags

https://download.schneider-electric.com/files?p_D…

x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	Triconex TCM 4351B installed on Tricon V11.3.x systems.	Affected: Triconex TCM 4351B installed on Tricon V11.3.x systems

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T18:51:07.409Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-130-03"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Triconex TCM 4351B\u00a0installed on Tricon V11.3.x systems.",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "Triconex TCM 4351B\u00a0installed on Tricon V11.3.x systems"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Improper Check for Unusual or Exceptional Conditions vulnerability exists in Triconex TCM 4351B installed on Tricon V11.3.x systems that could cause module reset when TCM receives malformed TriStation packets while the write-protect keyswitch is in the program position."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-754",
              "description": "CWE-754: Improper Check for Unusual or Exceptional Conditions",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-05-26T19:20:22",
        "orgId": "076d1eb6-cfab-4401-b34d-6dfc2a413bdb",
        "shortName": "schneider"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-130-03"
        }
      ],
      "x_legacyV4Record": {
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          "ASSIGNER": "cybersecurity@schneider-electric.com",
          "ID": "CVE-2021-22743",
          "STATE": "PUBLIC"
        },
        "affects": {
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              {
                "product": {
                  "product_data": [
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                      "version": {
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        "problemtype": {
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              "url": "https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-130-03"
            }
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  },
  "cveMetadata": {
    "assignerOrgId": "076d1eb6-cfab-4401-b34d-6dfc2a413bdb",
    "assignerShortName": "schneider",
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    "dateReserved": "2021-01-06T00:00:00",
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    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

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.

Action not permitted

GHSA-48H6-XG8F-QV46

CVE-2021-22743 (GCVE-0-2021-22743)

Tags

Sightings

Nomenclature