{
  "schemaVersion": 1,
  "attribution": [
    {
      "source": "CISA Known Exploited Vulnerabilities",
      "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog",
      "licence": "US government work"
    },
    {
      "source": "GitHub Advisory Database",
      "url": "https://github.com/advisories",
      "licence": "CC BY 4.0"
    },
    {
      "source": "Have I Been Pwned",
      "url": "https://haveibeenpwned.com/",
      "licence": "CC BY 4.0"
    },
    {
      "source": "CVE Program (CVE records)",
      "url": "https://www.cve.org/Legal/TermsOfUse",
      "licence": "CVE Terms of Use",
      "notice": "Copyright © 1999-2026, The MITRE Corporation. CVE is a trademark and the CVE logo is a registered trademark of The MITRE Corporation.",
      "terms": "CVE Usage: MITRE hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute Common Vulnerabilities and Exposures (CVE™). Any copy you make for such purposes is authorized provided that you reproduce MITRE's copyright designation and this license in any such copy."
    },
    {
      "source": "FIRST EPSS",
      "url": "https://www.first.org/epss/",
      "licence": "free to use; FIRST requests attribution"
    }
  ],
  "record": {
    "id": "CVE-2013-2806",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2013-2806",
    "idYear": 2013,
    "status": "PUBLISHED",
    "publishedAt": "2019-03-26T16:47:24.000Z",
    "updatedAt": "2024-08-06T15:52:21.058Z",
    "importedAt": "2026-10-24T01:55:36.252Z",
    "snapshot": {
      "id": "cve_2026-10-24_midnight_baseline",
      "at": "2026-10-24T00:00:00.000Z",
      "source": "https://github.com/CVEProject/cvelistV5/releases/tag/cve_2026-10-24_0100Z"
    },
    "facts": {
      "title": null,
      "summary": "Rockwell Automation RSLinx Enterprise Software (LogReceiver.exe) CPR9, CPR9-SR1, CPR9-SR2, CPR9-SR3, CPR9-SR4, CPR9-SR5, CPR9-SR5.1, and CPR9-SR6 does not handle input correctly and results in a logic error if it calculates an incorrect value for the “End of Current Record” field. By sending a datagram to the service over Port 4444/UDP with the “Record Data Size” field modified to a specifically oversized value, the service will calculate an undersized value for the “Total Record Size.” Then the service will calculate an incorrect value for the “End of Current Record” field causing access violations that lead to a service crash. The service can be recovered with a manual reboot. The patches and details pertaining to these vulnerabilities can be found at the following Rockwell Automation security advisory link (login is required): https://rockwellautomation.custhelp.com/app/answers/detail/a_id/537599",
      "affected": [
        {
          "vendor": "Rockwell Automation",
          "product": "RSLinx Enterprise Software",
          "versions": [
            {
              "version": "CPR9",
              "status": "affected"
            },
            {
              "version": "CPR9-SR1",
              "status": "affected"
            },
            {
              "version": "CPR9-SR2",
              "status": "affected"
            },
            {
              "version": "CPR9-SR3",
              "status": "affected"
            },
            {
              "version": "CPR9-SR4",
              "status": "affected"
            },
            {
              "version": "CPR9-SR5",
              "status": "affected"
            },
            {
              "version": "CPR9-SR5.1",
              "status": "affected"
            },
            {
              "version": "CPR9-SR6",
              "status": "affected"
            }
          ]
        }
      ]
    }
  }
}