{
  "cveId": "CVE-2024-52804",
  "url": "https://patchblox.com/security/cve/CVE-2024-52804",
  "summary": "CVE-2024-52804 is fixed in 8 products on 1 platform, first by python-tornado 4.5.3-1ubuntu0.2\u002Besm1, released November 22, 2024. It is not reported as exploited. Patch Radar priority: High.",
  "title": "python3-tornado: Tornado is a Python web framework and asynchronous networking library",
  "description": "Tornado is a Python web framework and asynchronous networking library. Thealgorithm used for parsing HTTP cookies in Tornado versions prior to 6.4.2sometimes has quadratic complexity, leading to excessive CPU consumptionwhen parsing maliciously-crafted cookie headers. This parsing occurs in theevent loop thread and may block the processing of other requests. Version6.4.2 fixes the issue.",
  "published": "2024-11-22T08:15:00Z",
  "severity": "Medium",
  "cvss": 7.5,
  "cvssVector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
  "epss": 0.01044,
  "epssPercentile": 0.64346,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "pcs",
      "release": "RHEL 8",
      "fixedVersion": "0:0.10.18-2.el8_10.4",
      "fix": "RHSA-2025:2872",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2025-2872",
      "released": "2025-03-17T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "pcs",
      "release": "RHEL 9",
      "fixedVersion": "0:0.11.8-1.el9_5.2",
      "fix": "RHSA-2025:2471",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2025-2471",
      "released": "2025-03-10T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "pcs",
      "release": "almalinux 8",
      "fixedVersion": "0.10.18-2.el8_10.4.alma.1",
      "fix": "ALSA-2025:2872",
      "url": "https://patchblox.com/security/fix/linux/alsa-2025-2872",
      "released": "2025-03-17T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "pcs",
      "release": "ol 8",
      "fixedVersion": "0:0.10.18-2.0.1.el8_10.4",
      "fix": "ELSA-2025-2872",
      "url": "https://patchblox.com/security/fix/linux/elsa-2025-2872",
      "released": "2025-03-18T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "pcs",
      "release": "ol 9",
      "fixedVersion": "0:0.11.8-1.el9_5.2",
      "fix": "ELSA-2025-2471",
      "url": "https://patchblox.com/security/fix/linux/elsa-2025-2471",
      "released": "2025-03-12T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "pcs",
      "release": "rocky 8",
      "fixedVersion": "0:0.10.18-2.el8_10.4",
      "fix": "RLSA-2025:2872",
      "url": "https://patchblox.com/security/fix/linux/rlsa-2025-2872",
      "released": "2025-05-07T19:11:49Z"
    },
    {
      "platform": "linux",
      "product": "pcs",
      "release": "rocky 9",
      "fixedVersion": "0:0.11.8-1.el9_5.2",
      "fix": "RLSA-2025:2471",
      "url": "https://patchblox.com/security/fix/linux/rlsa-2025-2471",
      "released": "2025-07-29T13:40:21Z"
    },
    {
      "platform": "linux",
      "product": "pcs-snmp",
      "release": "RHEL 8",
      "fixedVersion": "0:0.10.18-2.el8_10.4",
      "fix": "RHSA-2025:2872",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2025-2872",
      "released": "2025-03-17T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "pcs-snmp",
      "release": "RHEL 9",
      "fixedVersion": "0:0.11.8-1.el9_5.2",
      "fix": "RHSA-2025:2471",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2025-2471",
      "released": "2025-03-10T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "pcs-snmp",
      "release": "almalinux 8",
      "fixedVersion": "0.10.18-2.el8_10.4.alma.1",
      "fix": "ALSA-2025:2872",
      "url": "https://patchblox.com/security/fix/linux/alsa-2025-2872",
      "released": "2025-03-17T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "pcs-snmp",
      "release": "ol 8",
      "fixedVersion": "0:0.10.18-2.0.1.el8_10.4",
      "fix": "ELSA-2025-2872",
      "url": "https://patchblox.com/security/fix/linux/elsa-2025-2872",
      "released": "2025-03-18T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "pcs-snmp",
      "release": "ol 9",
      "fixedVersion": "0:0.11.8-1.el9_5.2",
      "fix": "ELSA-2025-2471",
      "url": "https://patchblox.com/security/fix/linux/elsa-2025-2471",
      "released": "2025-03-12T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "python-tornado",
      "release": "Debian 12.15 (bookworm)",
      "fixedVersion": "6.2.0-3\u002Bdeb12u1",
      "fix": "DEBIAN-CVE-2024-52804",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2024-52804",
      "released": "2024-11-22T16:15:34Z"
    },
    {
      "platform": "linux",
      "product": "python-tornado",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "6.4.2-1",
      "fix": "DEBIAN-CVE-2024-52804",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2024-52804",
      "released": "2024-11-22T16:15:34Z"
    },
    {
      "platform": "linux",
      "product": "python-tornado",
      "release": "Debian 14",
      "fixedVersion": "6.4.2-1",
      "fix": "DEBIAN-CVE-2024-52804",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2024-52804",
      "released": "2024-11-22T16:15:34Z"
    },
    {
      "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",
      "release": "rocky 9",
      "fixedVersion": "0:6.4.2-1.el9_5",
      "fix": "RLSA-2024:10590",
      "url": "https://patchblox.com/security/fix/linux/rlsa-2024-10590",
      "released": "2025-03-17T20:16:49Z"
    },
    {
      "platform": "linux",
      "product": "python-tornado-debugsource",
      "release": "amzn 2023",
      "fixedVersion": "6.1.0-2.amzn2023.0.4",
      "fix": "ALAS2023-2025-792",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2025-792",
      "released": "2025-01-06T19:21:00Z"
    },
    {
      "platform": "linux",
      "product": "python-tornado-doc",
      "release": "amzn 2023",
      "fixedVersion": "6.1.0-2.amzn2023.0.4",
      "fix": "ALAS2023-2025-792",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2025-792",
      "released": "2025-01-06T19:21:00Z"
    },
    {
      "platform": "linux",
      "product": "python-tornado6",
      "release": "opensuse-leap 15.6",
      "fixedVersion": "6.3.2-150400.9.6.1",
      "fix": "SUSE-SU-2024:4137-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2024-4137-1",
      "released": "2024-12-02T12:28:43Z"
    },
    {
      "platform": "linux",
      "product": "python-tornado6",
      "release": "sles 15.6",
      "fixedVersion": "6.3.2-150400.9.6.1",
      "fix": "SUSE-SU-2024:4137-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2024-4137-1",
      "released": "2024-12-02T12:28:43Z"
    },
    {
      "platform": "linux",
      "product": "python3-tornado",
      "release": "RHEL 9",
      "fixedVersion": "0:6.4.2-1.el9_5",
      "fix": "RHSA-2024:10590",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2024-10590",
      "released": "2024-12-02T00:00:00Z"
    },
    {
      "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": "Ubuntu 24.04.5 LTS (noble)",
      "fixedVersion": "6.4.0-1ubuntu0.1",
      "fix": "python3-tornado 6.4.0-1ubuntu0.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-noble-python3-tornado-6.4.0-1ubuntu0.1",
      "released": "2024-11-22T08:15:00Z"
    },
    {
      "platform": "linux",
      "product": "python3-tornado",
      "release": "Ubuntu 24.10 (oracular)",
      "fixedVersion": "6.4.1-2ubuntu0.1",
      "fix": "python3-tornado 6.4.1-2ubuntu0.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-oracular-python3-tornado-6.4.1-2ubuntu0.1",
      "released": "2026-01-16T01:42:23Z"
    },
    {
      "platform": "linux",
      "product": "python3-tornado",
      "release": "Ubuntu 25.04 (plucky)",
      "fixedVersion": "6.4.2-1",
      "fix": "python3-tornado 6.4.2-1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-plucky-python3-tornado-6.4.2-1",
      "released": "2026-01-16T01:42:24Z"
    },
    {
      "platform": "linux",
      "product": "python3-tornado",
      "release": "Ubuntu 25.10 (questing)",
      "fixedVersion": "6.4.2-1",
      "fix": "python3-tornado 6.4.2-1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-questing-python3-tornado-6.4.2-1",
      "released": "2024-11-22T08:15:00Z"
    },
    {
      "platform": "linux",
      "product": "python3-tornado",
      "release": "almalinux 9",
      "fixedVersion": "6.4.2-1.el9_5",
      "fix": "ALSA-2024:10590",
      "url": "https://patchblox.com/security/fix/linux/alsa-2024-10590",
      "released": "2024-12-02T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "python3-tornado",
      "release": "amzn 2023",
      "fixedVersion": "6.1.0-2.amzn2023.0.4",
      "fix": "ALAS2023-2025-792",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2025-792",
      "released": "2025-01-06T19:21:00Z"
    },
    {
      "platform": "linux",
      "product": "python3-tornado",
      "release": "ol 9",
      "fixedVersion": "0:6.4.2-1.el9_5",
      "fix": "ELSA-2024-10590",
      "url": "https://patchblox.com/security/fix/linux/elsa-2024-10590",
      "released": "2024-12-02T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "python3-tornado-debuginfo",
      "release": "amzn 2023",
      "fixedVersion": "6.1.0-2.amzn2023.0.4",
      "fix": "ALAS2023-2025-792",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2025-792",
      "released": "2025-01-06T19:21:00Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T06:59:42Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}