{
  "cveId": "CVE-2018-9251",
  "url": "https://patchblox.com/security/cve/CVE-2018-9251",
  "summary": "CVE-2018-9251 is fixed in 3 products on 1 platform, first by RHSA-2020:1827, released April 28, 2020. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "libxml2: The libxml2 library is a development toolbox providing the implementation of various XML standards.\n\nSecurity Fix(es)...",
  "description": "The libxml2 library is a development toolbox providing the implementation of various XML standards.\n\nSecurity Fix(es):\n\n* libxml2: NULL pointer dereference in xmlXPathCompOpEval() function in xpath.c (CVE-2018-14404)\n\n* libxml2: infinite loop in xz_decomp function in xzlib.c (CVE-2018-9251)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nAdditional Changes:\n\nFor detailed information on changes in this release, see the Red Hat Enterprise Linux 8.2 Release Notes linked from the References section.",
  "published": "2020-04-28T00:00:00Z",
  "severity": "Moderate",
  "cvss": 5.3,
  "epss": 0.02357,
  "epssPercentile": 0.83826,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "libxml2",
      "release": "RHEL 8",
      "fixedVersion": "0:2.9.7-7.el8",
      "fix": "RHSA-2020:1827",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2020-1827",
      "released": "2020-04-28T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "libxml2",
      "release": "ol 8",
      "fixedVersion": "0:2.9.7-7.0.1.el8",
      "fix": "ELSA-2020-1827",
      "url": "https://patchblox.com/security/fix/linux/elsa-2020-1827",
      "released": "2020-05-05T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "libxml2-devel",
      "release": "RHEL 8",
      "fixedVersion": "0:2.9.7-7.el8",
      "fix": "RHSA-2020:1827",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2020-1827",
      "released": "2020-04-28T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "libxml2-devel",
      "release": "ol 8",
      "fixedVersion": "0:2.9.7-7.0.1.el8",
      "fix": "ELSA-2020-1827",
      "url": "https://patchblox.com/security/fix/linux/elsa-2020-1827",
      "released": "2020-05-05T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "python3-libxml2",
      "release": "RHEL 8",
      "fixedVersion": "0:2.9.7-7.el8",
      "fix": "RHSA-2020:1827",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2020-1827",
      "released": "2020-04-28T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "python3-libxml2",
      "release": "ol 8",
      "fixedVersion": "0:2.9.7-7.0.1.el8",
      "fix": "ELSA-2020-1827",
      "url": "https://patchblox.com/security/fix/linux/elsa-2020-1827",
      "released": "2020-05-05T00:00:00Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-07T12:40:37Z"
}