{
  "cveId": "CVE-2018-20030",
  "url": "https://patchblox.com/security/cve/CVE-2018-20030",
  "summary": "CVE-2018-20030 is fixed in libexif12 on 1 platform by libexif12 0.6.21-4ubuntu0.2 (version 0.6.21-4ubuntu0.2), released May 9, 2020. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "libexif12: An error when processing the EXIF_IFD_INTEROPERABILITY and EXIF_IFD_EXIF tags within libexif version 0.6.21 can be ex...",
  "description": "An error when processing the EXIF_IFD_INTEROPERABILITY and EXIF_IFD_EXIF tags within libexif version 0.6.21 can be exploited to exhaust available CPU resources.",
  "published": "2019-02-20T09:29:00Z",
  "severity": "Low",
  "epss": 0.03798,
  "epssPercentile": 0.90065,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "libexif12",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "0.6.21-4ubuntu0.2",
      "fix": "libexif12 0.6.21-4ubuntu0.2",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-libexif12-0.6.21-4ubuntu0.2",
      "released": "2020-05-09T14:15:00Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-07T18:46:35Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}