{
  "cveId": "CVE-2020-12866",
  "url": "https://patchblox.com/security/cve/CVE-2020-12866",
  "summary": "CVE-2020-12866 is fixed in 4 products on 1 platform, first by libsane 1.0.29-0ubuntu5.1, released June 24, 2020. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "libsane1: A NULL pointer dereference in SANE Backends before 1.0.30 allows a malicious device connected to the same local netwo...",
  "description": "A NULL pointer dereference in SANE Backends before 1.0.30 allows a malicious device connected to the same local network as the victim to cause a denial of service, GHSL-2020-079.",
  "published": "2020-06-24T06:15:00Z",
  "severity": "Medium",
  "epss": 0.01041,
  "epssPercentile": 0.64225,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "libsane",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "1.0.29-0ubuntu5.1",
      "fix": "libsane 1.0.29-0ubuntu5.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-libsane-1.0.29-0ubuntu5.1",
      "released": "2020-06-24T06:15:00Z"
    },
    {
      "platform": "linux",
      "product": "libsane-common",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "1.0.27-1~experimental3ubuntu2.3",
      "fix": "libsane-common 1.0.27-1~experimental3ubuntu2.3",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-libsane-common-1.0.27-1-experimental3ubuntu2.3",
      "released": "2020-06-24T06:15:00Z"
    },
    {
      "platform": "linux",
      "product": "libsane-common",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "1.0.29-0ubuntu5.1",
      "fix": "libsane-common 1.0.29-0ubuntu5.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-libsane-common-1.0.29-0ubuntu5.1",
      "released": "2020-06-24T06:15:00Z"
    },
    {
      "platform": "linux",
      "product": "libsane1",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "1.0.27-1~experimental3ubuntu2.3",
      "fix": "libsane1 1.0.27-1~experimental3ubuntu2.3",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-libsane1-1.0.27-1-experimental3ubuntu2.3",
      "released": "2020-06-24T06:15:00Z"
    },
    {
      "platform": "linux",
      "product": "libsane1",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "1.0.29-0ubuntu5.1",
      "fix": "libsane1 1.0.29-0ubuntu5.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-libsane1-1.0.29-0ubuntu5.1",
      "released": "2020-06-24T06:15:00Z"
    },
    {
      "platform": "linux",
      "product": "sane-utils",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "1.0.27-1~experimental3ubuntu2.3",
      "fix": "sane-utils 1.0.27-1~experimental3ubuntu2.3",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-sane-utils-1.0.27-1-experimental3ubuntu2.3",
      "released": "2020-06-24T06:15:00Z"
    },
    {
      "platform": "linux",
      "product": "sane-utils",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "1.0.29-0ubuntu5.1",
      "fix": "sane-utils 1.0.29-0ubuntu5.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-sane-utils-1.0.29-0ubuntu5.1",
      "released": "2020-06-24T06:15:00Z"
    }
  ],
  "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"
  }
}