{
  "cveId": "CVE-2021-20223",
  "url": "https://patchblox.com/security/cve/CVE-2021-20223",
  "summary": "CVE-2021-20223 is fixed in 4 products on 1 platform, first by lemon 3.31.1-4ubuntu0.4, released September 1, 2022. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "lemon: Rejected reason: DO NOT USE THIS CANDIDATE NUMBER",
  "description": "Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by its CNA. Further investigation showed that it was not a security issue. Notes: none.",
  "published": "2022-08-25T13:15:00Z",
  "severity": "Medium",
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "lemon",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "3.31.1-4ubuntu0.4",
      "fix": "lemon 3.31.1-4ubuntu0.4",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-lemon-3.31.1-4ubuntu0.4",
      "released": "2022-09-01T11:15:00Z"
    },
    {
      "platform": "linux",
      "product": "libsqlite3-0",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "3.31.1-4ubuntu0.4",
      "fix": "libsqlite3-0 3.31.1-4ubuntu0.4",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-libsqlite3-0-3.31.1-4ubuntu0.4",
      "released": "2022-09-01T11:15:00Z"
    },
    {
      "platform": "linux",
      "product": "libsqlite3-tcl",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "3.31.1-4ubuntu0.4",
      "fix": "libsqlite3-tcl 3.31.1-4ubuntu0.4",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-libsqlite3-tcl-3.31.1-4ubuntu0.4",
      "released": "2022-09-01T11:15:00Z"
    },
    {
      "platform": "linux",
      "product": "sqlite3",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "3.31.1-4ubuntu0.4",
      "fix": "sqlite3 3.31.1-4ubuntu0.4",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-sqlite3-3.31.1-4ubuntu0.4",
      "released": "2022-09-01T11:15:00Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-09T01:18:40Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}