{
  "cveId": "CVE-2025-9714",
  "url": "https://patchblox.com/security/cve/CVE-2025-9714",
  "summary": "CVE-2025-9714 is fixed in 6 products on 1 platform, first by libxml2 2.9.4\u002Bdfsg1-6.1ubuntu1.9\u002Besm5, released September 3, 2025. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "libxml2: Uncontrolled recursion in\u00A0XPath evaluation\u00A0in libxml2 up to and includingversion 2.9.14 allows a local attacker to ca...",
  "description": "Uncontrolled recursion in\u00A0XPath evaluation\u00A0in libxml2 up to and includingversion 2.9.14 allows a local attacker to cause a stack overflow viacrafted expressions. XPath processing functions \u0060xmlXPathRunEval\u0060,\u0060xmlXPathCtxtCompile\u0060, and \u0060xmlXPathEvalExpr\u0060 were resetting recursiondepth to zero before making potentially recursive calls. When suchfunctions were called recursively this could allow for uncontrolledrecursion and lead to a stack overflow. These functions now preserverecursion depth across recursive calls, allowing recursion depth to becontrolled.",
  "published": "2025-09-03T17:00:00Z",
  "severity": "Medium",
  "cvss": 6.2,
  "cvssVector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
  "epss": 0.00159,
  "epssPercentile": 0.05118,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "libxml2",
      "release": "Debian 11.6 (bullseye)",
      "fixedVersion": "2.9.10\u002Bdfsg-6.7\u002Bdeb11u9",
      "fix": "DLA-4319-1",
      "url": "https://patchblox.com/security/fix/linux/dla-4319-1",
      "released": "2025-09-30T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "libxml2",
      "release": "Debian 12.15 (bookworm)",
      "fixedVersion": "2.9.14\u002Bdfsg-1.3~deb12u5",
      "fix": "DEBIAN-CVE-2025-9714",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2025-9714",
      "released": "2025-09-10T19:15:42Z"
    },
    {
      "platform": "linux",
      "product": "libxml2",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "2.12.7\u002Bdfsg\u002Breally2.9.14-2.1\u002Bdeb13u2",
      "fix": "DEBIAN-CVE-2025-9714",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2025-9714",
      "released": "2025-09-10T19:15:42Z"
    },
    {
      "platform": "linux",
      "product": "libxml2",
      "release": "Debian 14",
      "fixedVersion": "2.14.5\u002Bdfsg-0.1",
      "fix": "DEBIAN-CVE-2025-9714",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2025-9714",
      "released": "2025-09-10T19:15:42Z"
    },
    {
      "platform": "linux",
      "product": "libxml2",
      "release": "RHEL 8",
      "fixedVersion": "0:2.9.7-21.el8_10.4",
      "fix": "RHSA-2026:11349",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2026-11349",
      "released": "2026-04-30T14:06:33Z"
    },
    {
      "platform": "linux",
      "product": "libxml2",
      "release": "RHEL 9",
      "fixedVersion": "0:2.9.13-14.el9_7",
      "fix": "RHSA-2025:22376",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2025-22376",
      "released": "2025-12-01T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "libxml2",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "2.9.4\u002Bdfsg1-6.1ubuntu1.9\u002Besm5",
      "fix": "libxml2 2.9.4\u002Bdfsg1-6.1ubuntu1.9\u002Besm5",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-libxml2-2.9.4-dfsg1-6.1ubuntu1.9-esm5",
      "released": "2025-09-03T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "libxml2",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "2.9.10\u002Bdfsg-5ubuntu0.20.04.10\u002Besm2",
      "fix": "libxml2 2.9.10\u002Bdfsg-5ubuntu0.20.04.10\u002Besm2",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-libxml2-2.9.10-dfsg-5ubuntu0.20.04.10-esm2",
      "released": "2025-09-03T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "libxml2",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "2.9.13\u002Bdfsg-1ubuntu0.9",
      "fix": "libxml2 2.9.13\u002Bdfsg-1ubuntu0.9",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-libxml2-2.9.13-dfsg-1ubuntu0.9",
      "released": "2025-09-03T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "libxml2",
      "release": "Ubuntu 24.04.5 LTS (noble)",
      "fixedVersion": "2.9.14\u002Bdfsg-1.3ubuntu3.5",
      "fix": "libxml2 2.9.14\u002Bdfsg-1.3ubuntu3.5",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-noble-libxml2-2.9.14-dfsg-1.3ubuntu3.5",
      "released": "2025-09-03T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "libxml2",
      "release": "Ubuntu 25.04 (plucky)",
      "fixedVersion": "2.12.7\u002Bdfsg\u002Breally2.9.14-0.4ubuntu0.3",
      "fix": "libxml2 2.12.7\u002Bdfsg\u002Breally2.9.14-0.4ubuntu0.3",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-plucky-libxml2-2.12.7-dfsg-really2.9.14-0.4ubuntu0.3",
      "released": "2025-09-04T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "libxml2",
      "release": "almalinux 8",
      "fixedVersion": "2.9.7-21.el8_10.8",
      "fix": "ALSA-2026:69655",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-69655",
      "released": "2026-09-21T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "libxml2",
      "release": "almalinux 9",
      "fixedVersion": "2.9.13-14.el9_7",
      "fix": "ALSA-2025:22376",
      "url": "https://patchblox.com/security/fix/linux/alsa-2025-22376",
      "released": "2025-12-01T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "libxml2",
      "release": "ol 8",
      "fixedVersion": "0:2.9.7-21.el8_10.4",
      "fix": "ELSA-2026-11349",
      "url": "https://patchblox.com/security/fix/linux/elsa-2026-11349",
      "released": "2026-04-28T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "libxml2",
      "release": "ol 9",
      "fixedVersion": "0:2.9.13-14.el9_7",
      "fix": "ELSA-2025-22376",
      "url": "https://patchblox.com/security/fix/linux/elsa-2025-22376",
      "released": "2025-12-01T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "libxml2",
      "release": "rocky 8",
      "fixedVersion": "0:2.9.7-21.el8_10.4",
      "fix": "RLSA-2026:11349",
      "url": "https://patchblox.com/security/fix/linux/rlsa-2026-11349",
      "released": "2026-04-29T06:00:44Z"
    },
    {
      "platform": "linux",
      "product": "libxml2",
      "release": "rocky 9",
      "fixedVersion": "0:2.9.13-14.el9_7",
      "fix": "RLSA-2025:22376",
      "url": "https://patchblox.com/security/fix/linux/rlsa-2025-22376",
      "released": "2025-12-02T09:04:29Z"
    },
    {
      "platform": "linux",
      "product": "libxml2-devel",
      "release": "RHEL 8",
      "fixedVersion": "0:2.9.7-21.el8_10.4",
      "fix": "RHSA-2026:11349",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2026-11349",
      "released": "2026-04-30T14:06:33Z"
    },
    {
      "platform": "linux",
      "product": "libxml2-devel",
      "release": "RHEL 9",
      "fixedVersion": "0:2.9.13-14.el9_7",
      "fix": "RHSA-2025:22376",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2025-22376",
      "released": "2025-12-01T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "libxml2-devel",
      "release": "almalinux 8",
      "fixedVersion": "2.9.7-21.el8_10.8",
      "fix": "ALSA-2026:69655",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-69655",
      "released": "2026-09-21T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "libxml2-devel",
      "release": "almalinux 9",
      "fixedVersion": "2.9.13-14.el9_7",
      "fix": "ALSA-2025:22376",
      "url": "https://patchblox.com/security/fix/linux/alsa-2025-22376",
      "released": "2025-12-01T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "libxml2-devel",
      "release": "ol 8",
      "fixedVersion": "0:2.9.7-21.el8_10.4",
      "fix": "ELSA-2026-11349",
      "url": "https://patchblox.com/security/fix/linux/elsa-2026-11349",
      "released": "2026-04-28T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "libxml2-devel",
      "release": "ol 9",
      "fixedVersion": "0:2.9.13-14.el9_7",
      "fix": "ELSA-2025-22376",
      "url": "https://patchblox.com/security/fix/linux/elsa-2025-22376",
      "released": "2025-12-01T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "libxml2-utils",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "2.9.4\u002Bdfsg1-6.1ubuntu1.9\u002Besm5",
      "fix": "libxml2-utils 2.9.4\u002Bdfsg1-6.1ubuntu1.9\u002Besm5",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-libxml2-utils-2.9.4-dfsg1-6.1ubuntu1.9-esm5",
      "released": "2025-09-03T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "libxml2-utils",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "2.9.10\u002Bdfsg-5ubuntu0.20.04.10\u002Besm2",
      "fix": "libxml2-utils 2.9.10\u002Bdfsg-5ubuntu0.20.04.10\u002Besm2",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-libxml2-utils-2.9.10-dfsg-5ubuntu0.20.04.10-esm2",
      "released": "2025-09-03T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "libxml2-utils",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "2.9.13\u002Bdfsg-1ubuntu0.9",
      "fix": "libxml2-utils 2.9.13\u002Bdfsg-1ubuntu0.9",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-libxml2-utils-2.9.13-dfsg-1ubuntu0.9",
      "released": "2025-09-03T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "libxml2-utils",
      "release": "Ubuntu 24.04.5 LTS (noble)",
      "fixedVersion": "2.9.14\u002Bdfsg-1.3ubuntu3.5",
      "fix": "libxml2-utils 2.9.14\u002Bdfsg-1.3ubuntu3.5",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-noble-libxml2-utils-2.9.14-dfsg-1.3ubuntu3.5",
      "released": "2025-09-03T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "libxml2-utils",
      "release": "Ubuntu 25.04 (plucky)",
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      "fix": "libxml2-utils 2.12.7\u002Bdfsg\u002Breally2.9.14-0.4ubuntu0.3",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-plucky-libxml2-utils-2.12.7-dfsg-really2.9.14-0.4ubuntu0.3",
      "released": "2025-09-04T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "python-libxml2",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "2.9.4\u002Bdfsg1-6.1ubuntu1.9\u002Besm5",
      "fix": "python-libxml2 2.9.4\u002Bdfsg1-6.1ubuntu1.9\u002Besm5",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-python-libxml2-2.9.4-dfsg1-6.1ubuntu1.9-esm5",
      "released": "2025-09-03T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "python-libxml2",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "2.9.10\u002Bdfsg-5ubuntu0.20.04.10\u002Besm2",
      "fix": "python-libxml2 2.9.10\u002Bdfsg-5ubuntu0.20.04.10\u002Besm2",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-python-libxml2-2.9.10-dfsg-5ubuntu0.20.04.10-esm2",
      "released": "2025-09-03T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "python-libxml2-python",
      "release": "opensuse-leap 15.6",
      "fixedVersion": "2.9.7-150000.3.88.1",
      "fix": "SUSE-SU-2025:4115-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2025-4115-1",
      "released": "2025-11-17T07:25:57Z"
    },
    {
      "platform": "linux",
      "product": "python3-libxml2",
      "release": "RHEL 8",
      "fixedVersion": "0:2.9.7-21.el8_10.4",
      "fix": "RHSA-2026:11349",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2026-11349",
      "released": "2026-04-30T14:06:33Z"
    },
    {
      "platform": "linux",
      "product": "python3-libxml2",
      "release": "RHEL 9",
      "fixedVersion": "0:2.9.13-14.el9_7",
      "fix": "RHSA-2025:22376",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2025-22376",
      "released": "2025-12-01T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "python3-libxml2",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "2.9.4\u002Bdfsg1-6.1ubuntu1.9\u002Besm5",
      "fix": "python3-libxml2 2.9.4\u002Bdfsg1-6.1ubuntu1.9\u002Besm5",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-python3-libxml2-2.9.4-dfsg1-6.1ubuntu1.9-esm5",
      "released": "2025-09-03T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "python3-libxml2",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "2.9.10\u002Bdfsg-5ubuntu0.20.04.10\u002Besm2",
      "fix": "python3-libxml2 2.9.10\u002Bdfsg-5ubuntu0.20.04.10\u002Besm2",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-python3-libxml2-2.9.10-dfsg-5ubuntu0.20.04.10-esm2",
      "released": "2025-09-03T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "python3-libxml2",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "2.9.13\u002Bdfsg-1ubuntu0.9",
      "fix": "python3-libxml2 2.9.13\u002Bdfsg-1ubuntu0.9",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-python3-libxml2-2.9.13-dfsg-1ubuntu0.9",
      "released": "2025-09-03T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "python3-libxml2",
      "release": "Ubuntu 24.04.5 LTS (noble)",
      "fixedVersion": "2.9.14\u002Bdfsg-1.3ubuntu3.5",
      "fix": "python3-libxml2 2.9.14\u002Bdfsg-1.3ubuntu3.5",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-noble-python3-libxml2-2.9.14-dfsg-1.3ubuntu3.5",
      "released": "2025-09-03T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "python3-libxml2",
      "release": "Ubuntu 25.04 (plucky)",
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      "fix": "python3-libxml2 2.12.7\u002Bdfsg\u002Breally2.9.14-0.4ubuntu0.3",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-plucky-python3-libxml2-2.12.7-dfsg-really2.9.14-0.4ubuntu0.3",
      "released": "2025-09-04T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "python3-libxml2",
      "release": "almalinux 8",
      "fixedVersion": "2.9.7-21.el8_10.8",
      "fix": "ALSA-2026:69655",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-69655",
      "released": "2026-09-21T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "python3-libxml2",
      "release": "almalinux 9",
      "fixedVersion": "2.9.13-14.el9_7",
      "fix": "ALSA-2025:22376",
      "url": "https://patchblox.com/security/fix/linux/alsa-2025-22376",
      "released": "2025-12-01T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "python3-libxml2",
      "release": "ol 8",
      "fixedVersion": "0:2.9.7-21.el8_10.4",
      "fix": "ELSA-2026-11349",
      "url": "https://patchblox.com/security/fix/linux/elsa-2026-11349",
      "released": "2026-04-28T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "python3-libxml2",
      "release": "ol 9",
      "fixedVersion": "0:2.9.13-14.el9_7",
      "fix": "ELSA-2025-22376",
      "url": "https://patchblox.com/security/fix/linux/elsa-2025-22376",
      "released": "2025-12-01T00:00:00Z"
    }
  ],
  "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"
  }
}