{
  "cveId": "CVE-2023-3430",
  "url": "https://patchblox.com/security/cve/CVE-2023-3430",
  "summary": "CVE-2023-3430 is fixed in openimageio on 1 platform, first by DEBIAN-CVE-2023-3430, released December 18, 2023. It is not reported as exploited. Patch Radar priority: High.",
  "title": "openimageio: A vulnerability was found in OpenImageIO, where a heap buffer overflow exists in the src/gif.imageio/gifinput.cpp file",
  "description": "A vulnerability was found in OpenImageIO, where a heap buffer overflow exists in the src/gif.imageio/gifinput.cpp file. This flaw allows a remote attacker to pass a specially crafted file to the application, which triggers a heap-based buffer overflow and could cause a crash, leading to a denial of service.",
  "published": "2023-12-18T14:15:08Z",
  "severity": "high",
  "cvss": 7.5,
  "cvssVector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
  "epss": 0.01236,
  "epssPercentile": 0.69239,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "openimageio",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "2.4.13.0\u002Bdfsg-1",
      "fix": "DEBIAN-CVE-2023-3430",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2023-3430",
      "released": "2023-12-18T14:15:08Z"
    },
    {
      "platform": "linux",
      "product": "openimageio",
      "release": "Debian 14",
      "fixedVersion": "2.4.13.0\u002Bdfsg-1",
      "fix": "DEBIAN-CVE-2023-3430",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2023-3430",
      "released": "2023-12-18T14:15:08Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T06:59:42Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}