github - ghsa-hp52-5qr2-jq2v

GHSA-HP52-5QR2-JQ2V

Vulnerability from github – Published: 2022-05-24 19:20 – Updated: 2022-05-24 19:20

Details

An issue was discovered in Softing Industrial Automation uaToolkit Embedded before 1.40. Remote attackers to cause a denial of service (DoS) or login as an anonymous user (bypassing security checks) by sending crafted messages to a OPC/UA server. The server process may crash unexpectedly because of an invalid type cast, and must be restarted.

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{
  "affected": [],
  "aliases": [
    "CVE-2021-40872"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-843"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-11-10T23:15:00Z",
    "severity": "HIGH"
  },
  "details": "An issue was discovered in Softing Industrial Automation uaToolkit Embedded before 1.40. Remote attackers to cause a denial of service (DoS) or login as an anonymous user (bypassing security checks) by sending crafted messages to a OPC/UA server. The server process may crash unexpectedly because of an invalid type cast, and must be restarted.",
  "id": "GHSA-hp52-5qr2-jq2v",
  "modified": "2022-05-24T19:20:27Z",
  "published": "2022-05-24T19:20:27Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-40872"
    },
    {
      "type": "WEB",
      "url": "https://industrial.softing.com"
    },
    {
      "type": "WEB",
      "url": "https://industrial.softing.com/fileadmin/sof-files/pdf/ia/support/Security_Bulletin_CVE-2021-40872.pdf"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2021-40872 (GCVE-0-2021-40872)

Vulnerability from cvelistv5 – Published: 2021-11-10 22:46 – Updated: 2024-08-04 02:51

Summary

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://industrial.softing.com/	x_refsource_MISC
	https://industrial.softing.com/fileadmin/sof-file…	x_refsource_MISC

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T02:51:07.721Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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          {
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              "x_transferred"
            ],
            "url": "https://industrial.softing.com/"
          },
          {
            "tags": [
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              "x_transferred"
            ],
            "url": "https://industrial.softing.com/fileadmin/sof-files/pdf/ia/support/Security_Bulletin_CVE-2021-40872.pdf"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
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          "vendor": "n/a",
          "versions": [
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              "status": "affected",
              "version": "n/a"
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      ],
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        }
      ],
      "problemTypes": [
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              "type": "text"
            }
          ]
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      ],
      "providerMetadata": {
        "dateUpdated": "2021-11-10T22:46:19",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
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      "references": [
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        },
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        }
      ],
      "x_legacyV4Record": {
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          "ID": "CVE-2021-40872",
          "STATE": "PUBLIC"
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  },
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}

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-HP52-5QR2-JQ2V

CVE-2021-40872 (GCVE-0-2021-40872)

Tags

Sightings

Nomenclature