{
  "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-2021-41546",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2021-41546",
    "idYear": 2021,
    "status": "PUBLISHED",
    "publishedAt": "2021-10-12T09:49:39.000Z",
    "updatedAt": "2024-08-04T03:15:28.882Z",
    "importedAt": "2026-10-24T01:56:32.228Z",
    "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 has been identified in RUGGEDCOM ROX MX5000 (All versions < V2.14.1), RUGGEDCOM ROX RX1400 (All versions < V2.14.1), RUGGEDCOM ROX RX1500 (All versions < V2.14.1), RUGGEDCOM ROX RX1501 (All versions < V2.14.1), RUGGEDCOM ROX RX1510 (All versions < V2.14.1), RUGGEDCOM ROX RX1511 (All versions < V2.14.1), RUGGEDCOM ROX RX1512 (All versions < V2.14.1), RUGGEDCOM ROX RX1524 (All versions < V2.14.1), RUGGEDCOM ROX RX1536 (All versions < V2.14.1), RUGGEDCOM ROX RX5000 (All versions < V2.14.1). Affected devices write crashdumps without checking if enough space is available on the filesystem. Once the crashdump fills the entire root filesystem, affected devices fail to boot successfully. An attacker can leverage this vulnerability to cause a permanent Denial-of-Service.",
      "affected": [
        {
          "vendor": "Siemens",
          "product": "RUGGEDCOM ROX MX5000",
          "versions": [
            {
              "version": "All versions < V2.14.1",
              "status": "affected"
            }
          ]
        },
        {
          "vendor": "Siemens",
          "product": "RUGGEDCOM ROX RX1400",
          "versions": [
            {
              "version": "All versions < V2.14.1",
              "status": "affected"
            }
          ]
        },
        {
          "vendor": "Siemens",
          "product": "RUGGEDCOM ROX RX1500",
          "versions": [
            {
              "version": "All versions < V2.14.1",
              "status": "affected"
            }
          ]
        },
        {
          "vendor": "Siemens",
          "product": "RUGGEDCOM ROX RX1501",
          "versions": [
            {
              "version": "All versions < V2.14.1",
              "status": "affected"
            }
          ]
        },
        {
          "vendor": "Siemens",
          "product": "RUGGEDCOM ROX RX1510",
          "versions": [
            {
              "version": "All versions < V2.14.1",
              "status": "affected"
            }
          ]
        },
        {
          "vendor": "Siemens",
          "product": "RUGGEDCOM ROX RX1511",
          "versions": [
            {
              "version": "All versions < V2.14.1",
              "status": "affected"
            }
          ]
        },
        {
          "vendor": "Siemens",
          "product": "RUGGEDCOM ROX RX1512",
          "versions": [
            {
              "version": "All versions < V2.14.1",
              "status": "affected"
            }
          ]
        },
        {
          "vendor": "Siemens",
          "product": "RUGGEDCOM ROX RX1524",
          "versions": [
            {
              "version": "All versions < V2.14.1",
              "status": "affected"
            }
          ]
        },
        {
          "vendor": "Siemens",
          "product": "RUGGEDCOM ROX RX1536",
          "versions": [
            {
              "version": "All versions < V2.14.1",
              "status": "affected"
            }
          ]
        },
        {
          "vendor": "Siemens",
          "product": "RUGGEDCOM ROX RX5000",
          "versions": [
            {
              "version": "All versions < V2.14.1",
              "status": "affected"
            }
          ]
        }
      ]
    }
  }
}