{
  "cveId": "CVE-2022-40899",
  "url": "https://patchblox.com/security/cve/CVE-2022-40899",
  "summary": "CVE-2022-40899 is fixed in 2 products on 1 platform, first by python-future 0.15.2-4ubuntu2.1, released December 22, 2022. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "python3-future: An issue discovered in Python Charmers Future 0.18.2 and earlier allows remote attackers to cause a denial of service...",
  "description": "An issue discovered in Python Charmers Future 0.18.2 and earlier allows remote attackers to cause a denial of service via crafted Set-Cookie header from malicious web server.",
  "published": "2022-12-22T16:15:00Z",
  "severity": "Medium",
  "epss": 0.01925,
  "epssPercentile": 0.80077,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "python-future",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "0.15.2-4ubuntu2.1",
      "fix": "python-future 0.15.2-4ubuntu2.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-python-future-0.15.2-4ubuntu2.1",
      "released": "2022-12-22T16:15:00Z"
    },
    {
      "platform": "linux",
      "product": "python3-future",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "0.15.2-4ubuntu2.1",
      "fix": "python3-future 0.15.2-4ubuntu2.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-python3-future-0.15.2-4ubuntu2.1",
      "released": "2022-12-22T16:15:00Z"
    },
    {
      "platform": "linux",
      "product": "python3-future",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "0.18.2-2ubuntu0.1",
      "fix": "python3-future 0.18.2-2ubuntu0.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-python3-future-0.18.2-2ubuntu0.1",
      "released": "2022-12-22T16:15:00Z"
    },
    {
      "platform": "linux",
      "product": "python3-future",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "0.18.2-5ubuntu0.1",
      "fix": "python3-future 0.18.2-5ubuntu0.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-python3-future-0.18.2-5ubuntu0.1",
      "released": "2022-12-22T16:15:00Z"
    },
    {
      "platform": "linux",
      "product": "python3-future",
      "release": "amzn 2023",
      "fixedVersion": "0.18.3-1.amzn2023.0.1",
      "fix": "ALAS2023-2023-173",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2023-173",
      "released": "2023-04-27T20:00:00Z"
    }
  ],
  "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"
  }
}