{
  "fix": "FEDORA-2025-3A9B79CA0E",
  "url": "https://patchblox.com/security/fix/linux/fedora-2025-3a9b79ca0e",
  "summary": "FEDORA-2025-3A9B79CA0E, released December 3, 2025, fixes 4 CVEs across 4 products. None of them is reported as exploited. Patch Radar priority: Routine.",
  "platform": "linux",
  "type": "advisory",
  "title": "Security update for 4 packages",
  "released": "2025-12-03T04:28:27Z",
  "priority": "Routine",
  "priorityTier": 4,
  "priorityReason": "Closes 4 CVEs, none high severity",
  "supported": true,
  "cveCount": 4,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.00535,
  "vendorAdvisory": "https://bodhi.fedoraproject.org/updates/FEDORA-2025-3a9b79ca0e",
  "appliesTo": [
    {
      "product": "xkbcomp",
      "productUrl": "https://patchblox.com/security/product/linux/xkbcomp",
      "release": "Fedora 43",
      "fixedVersion": "1.5.0-1.fc43",
      "supported": true
    },
    {
      "product": "xkbcomp-debuginfo",
      "productUrl": "https://patchblox.com/security/product/linux/xkbcomp-debuginfo",
      "release": "Fedora 43",
      "fixedVersion": "1.5.0-1.fc43",
      "supported": true
    },
    {
      "product": "xkbcomp-debugsource",
      "productUrl": "https://patchblox.com/security/product/linux/xkbcomp-debugsource",
      "release": "Fedora 43",
      "fixedVersion": "1.5.0-1.fc43",
      "supported": true
    },
    {
      "product": "xkbcomp-devel",
      "productUrl": "https://patchblox.com/security/product/linux/xkbcomp-devel",
      "release": "Fedora 43",
      "fixedVersion": "1.5.0-1.fc43",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2018-15853",
      "url": "https://patchblox.com/security/cve/CVE-2018-15853",
      "title": "xkbcomp: This update for xkbcomp fixes the following issues:\n\n- CVE-2018-15863: NULL pointer dereference triggered by a a craf...",
      "priority": "Routine",
      "severity": "Low",
      "epss": 0.00535,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2018-15859",
      "url": "https://patchblox.com/security/cve/CVE-2018-15859",
      "title": "xkbcomp: This update for xkbcomp fixes the following issues:\n\n- CVE-2018-15863: NULL pointer dereference triggered by a a craf...",
      "priority": "Routine",
      "severity": "Medium",
      "epss": 0.00535,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2018-15861",
      "url": "https://patchblox.com/security/cve/CVE-2018-15861",
      "title": "xkbcomp: This update for xkbcomp fixes the following issues:\n\n- CVE-2018-15863: NULL pointer dereference triggered by a a craf...",
      "priority": "Routine",
      "severity": "Medium",
      "epss": 0.00535,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2018-15863",
      "url": "https://patchblox.com/security/cve/CVE-2018-15863",
      "title": "xkbcomp: This update for xkbcomp fixes the following issues:\n\n- CVE-2018-15863: NULL pointer dereference triggered by a a craf...",
      "priority": "Routine",
      "severity": "Medium",
      "epss": 0.00535,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-09T01:18:40Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}