{
  "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-2024-20276",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2024-20276",
    "idYear": 2024,
    "status": "PUBLISHED",
    "publishedAt": "2024-03-27T16:51:46.937Z",
    "updatedAt": "2024-08-01T21:52:31.696Z",
    "importedAt": "2026-10-24T01:57:07.518Z",
    "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": "A vulnerability in Cisco IOS Software for Cisco Catalyst 6000 Series Switches could allow an unauthenticated, adjacent attacker to cause an affected device to reload unexpectedly.\r\n\r This vulnerability is due to improper handling of process-switched traffic. An attacker could exploit this vulnerability by sending crafted traffic to an affected device. A successful exploit could allow the attacker to cause the affected device to reload, resulting in a denial of service (DoS) condition.",
      "affected": [
        {
          "vendor": "Cisco",
          "product": "IOS",
          "versions": [
            {
              "version": "15.5(1)SY5",
              "status": "affected"
            },
            {
              "version": "15.5(1)SY6",
              "status": "affected"
            },
            {
              "version": "15.5(1)SY7",
              "status": "affected"
            },
            {
              "version": "15.5(1)SY8",
              "status": "affected"
            },
            {
              "version": "15.5(1)SY9",
              "status": "affected"
            },
            {
              "version": "15.5(1)SY10",
              "status": "affected"
            },
            {
              "version": "15.5(1)SY11",
              "status": "affected"
            }
          ]
        }
      ]
    }
  }
}