{
  "cveId": "CVE-2021-45948",
  "url": "https://patchblox.com/security/cve/CVE-2021-45948",
  "summary": "CVE-2021-45948 is fixed in assimp on 1 platform, first by DEBIAN-CVE-2021-45948, released January 1, 2022. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "assimp: Open Asset Import Library (aka assimp) 5.1.0 and 5.1.1 has a heap-based buffer overflow in _m3d_safestr (called from...",
  "description": "Open Asset Import Library (aka assimp) 5.1.0 and 5.1.1 has a heap-based buffer overflow in _m3d_safestr (called from m3d_load and Assimp::M3DWrapper::M3DWrapper).",
  "published": "2022-01-01T00:15:08Z",
  "severity": "medium",
  "cvss": 5.5,
  "cvssVector": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
  "epss": 0.00973,
  "epssPercentile": 0.62237,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "assimp",
      "release": "Debian 12.15 (bookworm)",
      "fixedVersion": "5.1.1~ds0-1",
      "fix": "DEBIAN-CVE-2021-45948",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2021-45948",
      "released": "2022-01-01T00:15:08Z"
    },
    {
      "platform": "linux",
      "product": "assimp",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "5.1.1~ds0-1",
      "fix": "DEBIAN-CVE-2021-45948",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2021-45948",
      "released": "2022-01-01T00:15:08Z"
    },
    {
      "platform": "linux",
      "product": "assimp",
      "release": "Debian 14",
      "fixedVersion": "5.1.1~ds0-1",
      "fix": "DEBIAN-CVE-2021-45948",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2021-45948",
      "released": "2022-01-01T00:15:08Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T13:06:02Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}