{
  "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-2021-38405",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2021-38405",
    "idYear": 2021,
    "status": "PUBLISHED",
    "publishedAt": "2023-11-21T18:19:10.557Z",
    "updatedAt": "2024-08-04T01:37:16.588Z",
    "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": "Siemens Solid Edge, JT2Go, and Teamcenter Visualization Improper Restriction of Operations within the Bounds of a Memory Buffer",
      "summary": "The Datalogics APDFL library used in affected products is vulnerable to memory corruption condition while parsing specially crafted PDF files. An attacker could leverage this vulnerability to execute code in the context of the current process.",
      "affected": [
        {
          "vendor": "Siemens",
          "product": "JT2Go",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "0",
              "status": "affected",
              "versionType": "custom",
              "lessThan": "13.2.0.7"
            }
          ]
        },
        {
          "vendor": "Siemens",
          "product": "Teamcenter Visualization",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "12.4",
              "status": "affected",
              "versionType": "custom",
              "lessThan": "12.4.0.13"
            },
            {
              "version": "13.1",
              "status": "affected",
              "versionType": "custom",
              "lessThan": "13.1.0.8"
            },
            {
              "version": "13.2",
              "status": "affected",
              "versionType": "custom",
              "lessThan": "13.2.0.7"
            },
            {
              "version": "13.3",
              "status": "affected",
              "versionType": "custom",
              "lessThan": "13.3.0.1"
            }
          ]
        }
      ]
    }
  }
}