{
  "cveId": "CVE-2023-28370",
  "url": "https://patchblox.com/security/cve/CVE-2023-28370",
  "summary": "CVE-2023-28370 is fixed in 5 products on 1 platform, first by DEBIAN-CVE-2023-28370, released May 25, 2023. It is not reported as exploited. Patch Radar priority: High.",
  "title": "python-tornado: Open redirect vulnerability in Tornado versions 6.3.1 and earlier allows a remote unauthenticated attacker to redirec...",
  "description": "Open redirect vulnerability in Tornado versions 6.3.1 and earlier allows a remote unauthenticated attacker to redirect a user to an arbitrary web site and conduct a phishing attack by having user access a specially crafted URL.",
  "published": "2023-05-25T03:15:00Z",
  "severity": "medium",
  "cvss": 7.4,
  "cvssVector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
  "epss": 0.01142,
  "epssPercentile": 0.66865,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "python-tornado",
      "release": "Debian 11.6 (bullseye)",
      "fixedVersion": "6.1.0-1\u002Bdeb11u1",
      "fix": "DLA-4007-1",
      "url": "https://patchblox.com/security/fix/linux/dla-4007-1",
      "released": "2025-01-01T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "python-tornado",
      "release": "Debian 12.15 (bookworm)",
      "fixedVersion": "6.2.0-3\u002Bdeb12u1",
      "fix": "DEBIAN-CVE-2023-28370",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2023-28370",
      "released": "2023-05-25T10:15:09Z"
    },
    {
      "platform": "linux",
      "product": "python-tornado",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "6.3.2-1",
      "fix": "DEBIAN-CVE-2023-28370",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2023-28370",
      "released": "2023-05-25T10:15:09Z"
    },
    {
      "platform": "linux",
      "product": "python-tornado",
      "release": "Debian 14",
      "fixedVersion": "6.3.2-1",
      "fix": "DEBIAN-CVE-2023-28370",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2023-28370",
      "released": "2023-05-25T10:15:09Z"
    },
    {
      "platform": "linux",
      "product": "python-tornado",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "4.5.3-1ubuntu0.2\u002Besm1",
      "fix": "python-tornado 4.5.3-1ubuntu0.2\u002Besm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-python-tornado-4.5.3-1ubuntu0.2-esm1",
      "released": "2024-11-22T08:15:00Z"
    },
    {
      "platform": "linux",
      "product": "python-tornado-debugsource",
      "release": "amzn 2023",
      "fixedVersion": "6.1.0-2.amzn2023.0.3",
      "fix": "ALAS2023-2023-239",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2023-239",
      "released": "2023-07-05T20:13:00Z"
    },
    {
      "platform": "linux",
      "product": "python-tornado-doc",
      "release": "amzn 2023",
      "fixedVersion": "6.1.0-2.amzn2023.0.3",
      "fix": "ALAS2023-2023-239",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2023-239",
      "released": "2023-07-05T20:13:00Z"
    },
    {
      "platform": "linux",
      "product": "python3-tornado",
      "release": "RHEL 9",
      "fixedVersion": "0:6.1.0-9.el9",
      "fix": "RHSA-2023:6523",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2023-6523",
      "released": "2023-11-07T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "python3-tornado",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "4.5.3-1ubuntu0.2\u002Besm1",
      "fix": "python3-tornado 4.5.3-1ubuntu0.2\u002Besm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-python3-tornado-4.5.3-1ubuntu0.2-esm1",
      "released": "2024-11-22T08:15:00Z"
    },
    {
      "platform": "linux",
      "product": "python3-tornado",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "6.0.3\u002Breally5.1.1-3ubuntu0.1~esm1",
      "fix": "python3-tornado 6.0.3\u002Breally5.1.1-3ubuntu0.1~esm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-python3-tornado-6.0.3-really5.1.1-3ubuntu0.1-esm1",
      "released": "2024-11-22T08:15:00Z"
    },
    {
      "platform": "linux",
      "product": "python3-tornado",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "6.1.0-3ubuntu0.1~esm1",
      "fix": "python3-tornado 6.1.0-3ubuntu0.1~esm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-python3-tornado-6.1.0-3ubuntu0.1-esm1",
      "released": "2024-11-22T08:15:00Z"
    },
    {
      "platform": "linux",
      "product": "python3-tornado",
      "release": "almalinux 9",
      "fixedVersion": "6.1.0-9.el9",
      "fix": "ALSA-2023:6523",
      "url": "https://patchblox.com/security/fix/linux/alsa-2023-6523",
      "released": "2023-11-07T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "python3-tornado",
      "release": "amzn 2023",
      "fixedVersion": "6.1.0-2.amzn2023.0.3",
      "fix": "ALAS2023-2023-239",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2023-239",
      "released": "2023-07-05T20:13:00Z"
    },
    {
      "platform": "linux",
      "product": "python3-tornado",
      "release": "ol 9",
      "fixedVersion": "0:6.1.0-9.el9",
      "fix": "ELSA-2023-6523",
      "url": "https://patchblox.com/security/fix/linux/elsa-2023-6523",
      "released": "2023-11-11T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "python3-tornado-debuginfo",
      "release": "amzn 2023",
      "fixedVersion": "6.1.0-2.amzn2023.0.3",
      "fix": "ALAS2023-2023-239",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2023-239",
      "released": "2023-07-05T20:13:00Z"
    }
  ],
  "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"
  }
}