github - ghsa-prwj-528c-65r9

ghsa-prwj-528c-65r9

Vulnerability from github

Published

2022-05-17 03:46

Modified

2025-10-06 18:31

Details

OleumTech WIO DH2 Wireless Gateway and Sensor Wireless I/O Modules rely exclusively on a time value for entropy in key generation, which makes it easier for remote attackers to defeat cryptographic protection mechanisms by predicting the time of project creation.

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{
  "affected": [],
  "aliases": [
    "CVE-2014-2362"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-338"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2014-07-24T14:55:00Z",
    "severity": "HIGH"
  },
  "details": "OleumTech WIO DH2 Wireless Gateway and Sensor Wireless I/O Modules rely exclusively on a time value for entropy in key generation, which makes it easier for remote attackers to defeat cryptographic protection mechanisms by predicting the time of project creation.",
  "id": "GHSA-prwj-528c-65r9",
  "modified": "2025-10-06T18:31:01Z",
  "published": "2022-05-17T03:46:12Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2014-2362"
    },
    {
      "type": "WEB",
      "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-14-202-01a"
    },
    {
      "type": "WEB",
      "url": "http://ics-cert.us-cert.gov/advisories/ICSA-14-202-01"
    },
    {
      "type": "WEB",
      "url": "http://support.oleumtech.com"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/68797"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/68800"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2014-2362 (GCVE-0-2014-2362)

Vulnerability from cvelistv5

Published

2014-07-24 14:00

Modified

2025-10-06 17:33

Severity ?

CWE

CWE-338

Summary

OleumTech WIO DH2 Wireless Gateway and Sensor Wireless I/O Modules rely exclusively on a time value for entropy in key generation, which makes it easier for remote attackers to defeat cryptographic protection mechanisms by predicting the time of project creation.

References

URL

Tags

	http://www.securityfocus.com/bid/68797	vdb-entry, x_refsource_BID
	https://www.cisa.gov/news-events/ics-advisories/icsa-14-202-01a
	http://support.oleumtech.com/

Impacted products

Vendor

Product

Version

WIO DH2 Wireless Gateway

Version: All versions

Sensor Wireless I/O Modules

Version: All versions

Show details on NVD website

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T10:14:25.268Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "68800",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/68800"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "http://ics-cert.us-cert.gov/advisories/ICSA-14-202-01"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "WIO DH2 Wireless Gateway",
          "vendor": "OleumTech",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "Sensor Wireless I/O Modules",
          "vendor": "OleumTech",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Lucas Apa and Carlos Mario Penagos Hollman of IOActive"
        }
      ],
      "datePublic": "2014-07-21T06:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\u003cp\u003e\n\nOleumTech WIO DH2 Wireless Gateway and Sensor Wireless I/O Modules rely exclusively on a time value for entropy in key generation, which makes it easier for remote attackers to defeat cryptographic protection mechanisms by predicting the time of project creation.\n\n\u003c/p\u003e"
            }
          ],
          "value": "OleumTech WIO DH2 Wireless Gateway and Sensor Wireless I/O Modules rely exclusively on a time value for entropy in key generation, which makes it easier for remote attackers to defeat cryptographic protection mechanisms by predicting the time of project creation."
        }
      ],
      "metrics": [
        {
          "cvssV2_0": {
            "accessComplexity": "MEDIUM",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "NONE",
            "baseScore": 7.8,
            "confidentialityImpact": "COMPLETE",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:M/Au:N/C:C/I:P/A:N",
            "version": "2.0"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-338",
              "description": "CWE-338",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-10-06T17:33:48.282Z",
        "orgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6",
        "shortName": "icscert"
      },
      "references": [
        {
          "name": "68797",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/68797"
        },
        {
          "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-14-202-01a"
        },
        {
          "url": "http://support.oleumtech.com/"
        }
      ],
      "solutions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "OleumTech has created updates for both BreeZ and the gateway to mitigate\n all these vulnerabilities. These updates allow users to encrypt their \nwireless traffic with AES256. To obtain these updates, please log in to \nthe OleumTech download center (\u003ca target=\"_blank\" rel=\"nofollow\" href=\"http://support.oleumtech.com/\"\u003ehttp://support.oleumtech.com/\u003c/a\u003e\u0026nbsp;) or contact OleumTech tech support:\u003cp\u003ePhone: 866-508-8586\u003c/p\u003e\n\u003cp\u003eEmail: \u003ca target=\"_blank\" rel=\"nofollow\"\u003eTechSupport@OleumTech.com\u003c/a\u003e\u003c/p\u003e"
            }
          ],
          "value": "OleumTech has created updates for both BreeZ and the gateway to mitigate\n all these vulnerabilities. These updates allow users to encrypt their \nwireless traffic with AES256. To obtain these updates, please log in to \nthe OleumTech download center ( http://support.oleumtech.com/ \u00a0) or contact OleumTech tech support:Phone: 866-508-8586\n\n\nEmail: TechSupport@OleumTech.com"
        }
      ],
      "source": {
        "advisory": "ICSA-14-202-01",
        "discovery": "EXTERNAL"
      },
      "title": "OleumTech WIO Use of Cryptographically Weak Pseudo-Random Number Generator",
      "x_generator": {
        "engine": "Vulnogram 0.2.0"
      },
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "ics-cert@hq.dhs.gov",
          "ID": "CVE-2014-2360",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
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                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "OleumTech WIO DH2 Wireless Gateway and Sensor Wireless I/O Modules allow remote attackers to execute arbitrary code via packets that report a high battery voltage."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "68797",
              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/68797"
            },
            {
              "name": "http://ics-cert.us-cert.gov/advisories/ICSA-14-202-01",
              "refsource": "MISC",
              "url": "http://ics-cert.us-cert.gov/advisories/ICSA-14-202-01"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6",
    "assignerShortName": "icscert",
    "cveId": "CVE-2014-2362",
    "datePublished": "2014-07-24T14:00:00",
    "dateReserved": "2014-03-13T00:00:00",
    "dateUpdated": "2025-10-06T17:33:48.282Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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