github - ghsa-p4gg-xc3g-rqm7

ghsa-p4gg-xc3g-rqm7

Vulnerability from github

Published

2022-06-15 00:00

Modified

2022-06-28 00:00

Severity ?

7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Details

A vulnerability has been identified in SCALANCE XM408-4C (All versions < V6.5), SCALANCE XM408-4C (L3 int.) (All versions < V6.5), SCALANCE XM408-8C (All versions < V6.5), SCALANCE XM408-8C (L3 int.) (All versions < V6.5), SCALANCE XM416-4C (All versions < V6.5), SCALANCE XM416-4C (L3 int.) (All versions < V6.5), SCALANCE XR524-8C, 1x230V (All versions < V6.5), SCALANCE XR524-8C, 1x230V (L3 int.) (All versions < V6.5), SCALANCE XR524-8C, 24V (All versions < V6.5), SCALANCE XR524-8C, 24V (L3 int.) (All versions < V6.5), SCALANCE XR524-8C, 2x230V (All versions < V6.5), SCALANCE XR524-8C, 2x230V (L3 int.) (All versions < V6.5), SCALANCE XR526-8C, 1x230V (All versions < V6.5), SCALANCE XR526-8C, 1x230V (L3 int.) (All versions < V6.5), SCALANCE XR526-8C, 24V (All versions < V6.5), SCALANCE XR526-8C, 24V (L3 int.) (All versions < V6.5), SCALANCE XR526-8C, 2x230V (All versions < V6.5), SCALANCE XR526-8C, 2x230V (L3 int.) (All versions < V6.5), SCALANCE XR528-6M (All versions < V6.5), SCALANCE XR528-6M (2HR2) (All versions < V6.5), SCALANCE XR528-6M (2HR2, L3 int.) (All versions < V6.5), SCALANCE XR528-6M (L3 int.) (All versions < V6.5), SCALANCE XR552-12M (All versions < V6.5), SCALANCE XR552-12M (2HR2) (All versions < V6.5), SCALANCE XR552-12M (2HR2) (All versions < V6.5), SCALANCE XR552-12M (2HR2, L3 int.) (All versions < V6.5). The OSPF protocol implementation in affected devices fails to verify the checksum and length fields in the OSPF LS Update messages. An unauthenticated remote attacker could exploit this vulnerability to cause interruptions in the network by sending specially crafted OSPF packets. Successful exploitation requires OSPF to be enabled on an affected device.

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{
  "affected": [],
  "aliases": [
    "CVE-2021-37182"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-354"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-06-14T10:15:00Z",
    "severity": "HIGH"
  },
  "details": "A vulnerability has been identified in SCALANCE XM408-4C (All versions \u003c V6.5), SCALANCE XM408-4C (L3 int.) (All versions \u003c V6.5), SCALANCE XM408-8C (All versions \u003c V6.5), SCALANCE XM408-8C (L3 int.) (All versions \u003c V6.5), SCALANCE XM416-4C (All versions \u003c V6.5), SCALANCE XM416-4C (L3 int.) (All versions \u003c V6.5), SCALANCE XR524-8C, 1x230V (All versions \u003c V6.5), SCALANCE XR524-8C, 1x230V (L3 int.) (All versions \u003c V6.5), SCALANCE XR524-8C, 24V (All versions \u003c V6.5), SCALANCE XR524-8C, 24V (L3 int.) (All versions \u003c V6.5), SCALANCE XR524-8C, 2x230V (All versions \u003c V6.5), SCALANCE XR524-8C, 2x230V (L3 int.) (All versions \u003c V6.5), SCALANCE XR526-8C, 1x230V (All versions \u003c V6.5), SCALANCE XR526-8C, 1x230V (L3 int.) (All versions \u003c V6.5), SCALANCE XR526-8C, 24V (All versions \u003c V6.5), SCALANCE XR526-8C, 24V (L3 int.) (All versions \u003c V6.5), SCALANCE XR526-8C, 2x230V (All versions \u003c V6.5), SCALANCE XR526-8C, 2x230V (L3 int.) (All versions \u003c V6.5), SCALANCE XR528-6M (All versions \u003c V6.5), SCALANCE XR528-6M (2HR2) (All versions \u003c V6.5), SCALANCE XR528-6M (2HR2, L3 int.) (All versions \u003c V6.5), SCALANCE XR528-6M (L3 int.) (All versions \u003c V6.5), SCALANCE XR552-12M (All versions \u003c V6.5), SCALANCE XR552-12M (2HR2) (All versions \u003c V6.5), SCALANCE XR552-12M (2HR2) (All versions \u003c V6.5), SCALANCE XR552-12M (2HR2, L3 int.) (All versions \u003c V6.5). The OSPF protocol implementation in affected devices fails to verify the checksum and length fields in the OSPF LS Update messages. An unauthenticated remote attacker could exploit this vulnerability to cause interruptions in the network by sending specially crafted OSPF packets. Successful exploitation requires OSPF to be enabled on an affected device.",
  "id": "GHSA-p4gg-xc3g-rqm7",
  "modified": "2022-06-28T00:00:50Z",
  "published": "2022-06-15T00:00:27Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-37182"
    },
    {
      "type": "WEB",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-145224.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-2021-37182

Vulnerability from cvelistv5

Published

2022-06-14 09:21

Modified

2024-08-04 01:16

Severity ?

Summary

References

▼	URL	Tags
	https://cert-portal.siemens.com/productcert/pdf/ssa-145224.pdf	x_refsource_MISC

Impacted products

▼	Vendor	Product
	Siemens	SCALANCE XM408-4C
	Siemens	SCALANCE XM408-4C (L3 int.)
	Siemens	SCALANCE XM408-8C
	Siemens	SCALANCE XM408-8C (L3 int.)
	Siemens	SCALANCE XM416-4C
	Siemens	SCALANCE XM416-4C (L3 int.)
	Siemens	SCALANCE XR524-8C, 1x230V
	Siemens	SCALANCE XR524-8C, 1x230V (L3 int.)
	Siemens	SCALANCE XR524-8C, 24V
	Siemens	SCALANCE XR524-8C, 24V (L3 int.)
	Siemens	SCALANCE XR524-8C, 2x230V
	Siemens	SCALANCE XR524-8C, 2x230V (L3 int.)
	Siemens	SCALANCE XR526-8C, 1x230V
	Siemens	SCALANCE XR526-8C, 1x230V (L3 int.)
	Siemens	SCALANCE XR526-8C, 24V
	Siemens	SCALANCE XR526-8C, 24V (L3 int.)
	Siemens	SCALANCE XR526-8C, 2x230V
	Siemens	SCALANCE XR526-8C, 2x230V (L3 int.)
	Siemens	SCALANCE XR528-6M
	Siemens	SCALANCE XR528-6M (2HR2)
	Siemens	SCALANCE XR528-6M (2HR2, L3 int.)
	Siemens	SCALANCE XR528-6M (L3 int.)
	Siemens	SCALANCE XR552-12M
	Siemens	SCALANCE XR552-12M (2HR2)
	Siemens	SCALANCE XR552-12M (2HR2)
	Siemens	SCALANCE XR552-12M (2HR2, L3 int.)

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T01:16:03.731Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-145224.pdf"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "SCALANCE XM408-4C",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V6.5"
            }
          ]
        },
        {
          "product": "SCALANCE XM408-4C (L3 int.)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V6.5"
            }
          ]
        },
        {
          "product": "SCALANCE XM408-8C",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V6.5"
            }
          ]
        },
        {
          "product": "SCALANCE XM408-8C (L3 int.)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V6.5"
            }
          ]
        },
        {
          "product": "SCALANCE XM416-4C",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V6.5"
            }
          ]
        },
        {
          "product": "SCALANCE XM416-4C (L3 int.)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V6.5"
            }
          ]
        },
        {
          "product": "SCALANCE XR524-8C, 1x230V",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V6.5"
            }
          ]
        },
        {
          "product": "SCALANCE XR524-8C, 1x230V (L3 int.)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V6.5"
            }
          ]
        },
        {
          "product": "SCALANCE XR524-8C, 24V",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V6.5"
            }
          ]
        },
        {
          "product": "SCALANCE XR524-8C, 24V (L3 int.)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V6.5"
            }
          ]
        },
        {
          "product": "SCALANCE XR524-8C, 2x230V",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V6.5"
            }
          ]
        },
        {
          "product": "SCALANCE XR524-8C, 2x230V (L3 int.)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V6.5"
            }
          ]
        },
        {
          "product": "SCALANCE XR526-8C, 1x230V",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V6.5"
            }
          ]
        },
        {
          "product": "SCALANCE XR526-8C, 1x230V (L3 int.)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V6.5"
            }
          ]
        },
        {
          "product": "SCALANCE XR526-8C, 24V",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V6.5"
            }
          ]
        },
        {
          "product": "SCALANCE XR526-8C, 24V (L3 int.)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V6.5"
            }
          ]
        },
        {
          "product": "SCALANCE XR526-8C, 2x230V",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V6.5"
            }
          ]
        },
        {
          "product": "SCALANCE XR526-8C, 2x230V (L3 int.)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V6.5"
            }
          ]
        },
        {
          "product": "SCALANCE XR528-6M",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V6.5"
            }
          ]
        },
        {
          "product": "SCALANCE XR528-6M (2HR2)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V6.5"
            }
          ]
        },
        {
          "product": "SCALANCE XR528-6M (2HR2, L3 int.)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V6.5"
            }
          ]
        },
        {
          "product": "SCALANCE XR528-6M (L3 int.)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V6.5"
            }
          ]
        },
        {
          "product": "SCALANCE XR552-12M",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V6.5"
            }
          ]
        },
        {
          "product": "SCALANCE XR552-12M (2HR2)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V6.5"
            }
          ]
        },
        {
          "product": "SCALANCE XR552-12M (2HR2)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V6.5"
            }
          ]
        },
        {
          "product": "SCALANCE XR552-12M (2HR2, L3 int.)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V6.5"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability has been identified in SCALANCE XM408-4C (All versions \u003c V6.5), SCALANCE XM408-4C (L3 int.) (All versions \u003c V6.5), SCALANCE XM408-8C (All versions \u003c V6.5), SCALANCE XM408-8C (L3 int.) (All versions \u003c V6.5), SCALANCE XM416-4C (All versions \u003c V6.5), SCALANCE XM416-4C (L3 int.) (All versions \u003c V6.5), SCALANCE XR524-8C, 1x230V (All versions \u003c V6.5), SCALANCE XR524-8C, 1x230V (L3 int.) (All versions \u003c V6.5), SCALANCE XR524-8C, 24V (All versions \u003c V6.5), SCALANCE XR524-8C, 24V (L3 int.) (All versions \u003c V6.5), SCALANCE XR524-8C, 2x230V (All versions \u003c V6.5), SCALANCE XR524-8C, 2x230V (L3 int.) (All versions \u003c V6.5), SCALANCE XR526-8C, 1x230V (All versions \u003c V6.5), SCALANCE XR526-8C, 1x230V (L3 int.) (All versions \u003c V6.5), SCALANCE XR526-8C, 24V (All versions \u003c V6.5), SCALANCE XR526-8C, 24V (L3 int.) (All versions \u003c V6.5), SCALANCE XR526-8C, 2x230V (All versions \u003c V6.5), SCALANCE XR526-8C, 2x230V (L3 int.) (All versions \u003c V6.5), SCALANCE XR528-6M (All versions \u003c V6.5), SCALANCE XR528-6M (2HR2) (All versions \u003c V6.5), SCALANCE XR528-6M (2HR2, L3 int.) (All versions \u003c V6.5), SCALANCE XR528-6M (L3 int.) (All versions \u003c V6.5), SCALANCE XR552-12M (All versions \u003c V6.5), SCALANCE XR552-12M (2HR2) (All versions \u003c V6.5), SCALANCE XR552-12M (2HR2) (All versions \u003c V6.5), SCALANCE XR552-12M (2HR2, L3 int.) (All versions \u003c V6.5). The OSPF protocol implementation in affected devices fails to verify the checksum and length fields in the OSPF LS Update messages. An unauthenticated remote attacker could exploit this vulnerability to cause interruptions in the network by sending specially crafted OSPF packets. Successful exploitation requires OSPF to be enabled on an affected device."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-354",
              "description": "CWE-354: Improper Validation of Integrity Check Value",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-06-14T09:21:24",
        "orgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
        "shortName": "siemens"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-145224.pdf"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "productcert@siemens.com",
          "ID": "CVE-2021-37182",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "SCALANCE XM408-4C",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V6.5"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "SCALANCE XM408-4C (L3 int.)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V6.5"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "SCALANCE XM408-8C",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V6.5"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "SCALANCE XM408-8C (L3 int.)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V6.5"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "SCALANCE XM416-4C",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V6.5"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "SCALANCE XM416-4C (L3 int.)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V6.5"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "SCALANCE XR524-8C, 1x230V",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V6.5"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "SCALANCE XR524-8C, 1x230V (L3 int.)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V6.5"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "SCALANCE XR524-8C, 24V",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V6.5"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "SCALANCE XR524-8C, 24V (L3 int.)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V6.5"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "SCALANCE XR524-8C, 2x230V",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V6.5"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "SCALANCE XR524-8C, 2x230V (L3 int.)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V6.5"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "SCALANCE XR526-8C, 1x230V",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V6.5"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "SCALANCE XR526-8C, 1x230V (L3 int.)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V6.5"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "SCALANCE XR526-8C, 24V",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V6.5"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "SCALANCE XR526-8C, 24V (L3 int.)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V6.5"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "SCALANCE XR526-8C, 2x230V",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V6.5"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "SCALANCE XR526-8C, 2x230V (L3 int.)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V6.5"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "SCALANCE XR528-6M",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V6.5"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "SCALANCE XR528-6M (2HR2)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V6.5"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "SCALANCE XR528-6M (2HR2, L3 int.)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V6.5"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "SCALANCE XR528-6M (L3 int.)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V6.5"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "SCALANCE XR552-12M",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V6.5"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "SCALANCE XR552-12M (2HR2)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V6.5"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "SCALANCE XR552-12M (2HR2)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V6.5"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "SCALANCE XR552-12M (2HR2, L3 int.)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V6.5"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Siemens"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "A vulnerability has been identified in SCALANCE XM408-4C (All versions \u003c V6.5), SCALANCE XM408-4C (L3 int.) (All versions \u003c V6.5), SCALANCE XM408-8C (All versions \u003c V6.5), SCALANCE XM408-8C (L3 int.) (All versions \u003c V6.5), SCALANCE XM416-4C (All versions \u003c V6.5), SCALANCE XM416-4C (L3 int.) (All versions \u003c V6.5), SCALANCE XR524-8C, 1x230V (All versions \u003c V6.5), SCALANCE XR524-8C, 1x230V (L3 int.) (All versions \u003c V6.5), SCALANCE XR524-8C, 24V (All versions \u003c V6.5), SCALANCE XR524-8C, 24V (L3 int.) (All versions \u003c V6.5), SCALANCE XR524-8C, 2x230V (All versions \u003c V6.5), SCALANCE XR524-8C, 2x230V (L3 int.) (All versions \u003c V6.5), SCALANCE XR526-8C, 1x230V (All versions \u003c V6.5), SCALANCE XR526-8C, 1x230V (L3 int.) (All versions \u003c V6.5), SCALANCE XR526-8C, 24V (All versions \u003c V6.5), SCALANCE XR526-8C, 24V (L3 int.) (All versions \u003c V6.5), SCALANCE XR526-8C, 2x230V (All versions \u003c V6.5), SCALANCE XR526-8C, 2x230V (L3 int.) (All versions \u003c V6.5), SCALANCE XR528-6M (All versions \u003c V6.5), SCALANCE XR528-6M (2HR2) (All versions \u003c V6.5), SCALANCE XR528-6M (2HR2, L3 int.) (All versions \u003c V6.5), SCALANCE XR528-6M (L3 int.) (All versions \u003c V6.5), SCALANCE XR552-12M (All versions \u003c V6.5), SCALANCE XR552-12M (2HR2) (All versions \u003c V6.5), SCALANCE XR552-12M (2HR2) (All versions \u003c V6.5), SCALANCE XR552-12M (2HR2, L3 int.) (All versions \u003c V6.5). The OSPF protocol implementation in affected devices fails to verify the checksum and length fields in the OSPF LS Update messages. An unauthenticated remote attacker could exploit this vulnerability to cause interruptions in the network by sending specially crafted OSPF packets. Successful exploitation requires OSPF to be enabled on an affected device."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-354: Improper Validation of Integrity Check Value"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://cert-portal.siemens.com/productcert/pdf/ssa-145224.pdf",
              "refsource": "MISC",
              "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-145224.pdf"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
    "assignerShortName": "siemens",
    "cveId": "CVE-2021-37182",
    "datePublished": "2022-06-14T09:21:24",
    "dateReserved": "2021-07-21T00:00:00",
    "dateUpdated": "2024-08-04T01:16:03.731Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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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