{
  "id": "cve-2017-12237",
  "cveID": "CVE-2017-12237",
  "vendor": "Cisco",
  "product": "IOS and IOS XE Software",
  "vulnerabilityName": "Cisco IOS and IOS XE Software Internet Key Exchange Denial-of-Service Vulnerability",
  "shortDescription": "A vulnerability in the Internet Key Exchange Version 2 (IKEv2) module of Cisco IOS and Cisco IOS XE could allow an unauthenticated, remote attacker to cause high CPU utilization, traceback messages, or a reload of an affected device that leads to a denial of service.",
  "requiredAction": "Apply updates per vendor instructions.",
  "dateAdded": "2022-03-03",
  "dueDate": "2022-03-24",
  "knownRansomware": false,
  "cwes": [
    "CWE-399"
  ],
  "notes": "https://nvd.nist.gov/vuln/detail/CVE-2017-12237",
  "sources": [
    {
      "label": "NVD",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-12237"
    },
    {
      "label": "CISA KEV",
      "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog"
    },
    {
      "label": "nvd.nist.gov",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-12237"
    }
  ],
  "cvss": {
    "score": 7.5,
    "severity": "HIGH",
    "version": "3.1",
    "vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
  },
  "epss": {
    "score": 0.07128,
    "percentile": 0.93867
  },
  "timeline": [
    {
      "date": "2022-03-03",
      "event": "Added to the CISA KEV catalog"
    },
    {
      "date": "2022-03-24",
      "event": "CISA remediation due date (BOD 22-01)"
    }
  ],
  "status": "past due"
}