{
  "cveId": "CVE-2026-101201",
  "url": "https://patchblox.com/security/cve/CVE-2026-101201",
  "summary": "CVE-2026-101201 is fixed in 13 products on 1 platform, first by DEBIAN-CVE-2026-101201, released November 9, 2026. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "qt6-5compat: A malformed header in the binary file fed to QBinaryJson::fromBinaryData() can cause undefined behaviour because of o...",
  "description": "A malformed header in the binary file fed to QBinaryJson::fromBinaryData() can cause undefined behaviour because of out-of-bounds read.",
  "published": "2026-10-20T09:17:08Z",
  "severity": "low",
  "epss": 0.00163,
  "epssPercentile": 0.05502,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "mingw-qt5-qtbase",
      "release": "Fedora 43",
      "fixedVersion": "5.15.18-5.fc43",
      "fix": "FEDORA-2026-14092CFBB4",
      "url": "https://patchblox.com/security/fix/linux/fedora-2026-14092cfbb4",
      "released": "2026-11-09T02:58:25Z"
    },
    {
      "platform": "linux",
      "product": "mingw-qt5-qtbase-debuginfo",
      "release": "Fedora 43",
      "fixedVersion": "5.15.18-5.fc43",
      "fix": "FEDORA-2026-14092CFBB4",
      "url": "https://patchblox.com/security/fix/linux/fedora-2026-14092cfbb4",
      "released": "2026-11-09T02:58:25Z"
    },
    {
      "platform": "linux",
      "product": "mingw32-qt5-qmake",
      "release": "Fedora 43",
      "fixedVersion": "5.15.18-5.fc43",
      "fix": "FEDORA-2026-14092CFBB4",
      "url": "https://patchblox.com/security/fix/linux/fedora-2026-14092cfbb4",
      "released": "2026-11-09T02:58:25Z"
    },
    {
      "platform": "linux",
      "product": "mingw32-qt5-qtbase",
      "release": "Fedora 43",
      "fixedVersion": "5.15.18-5.fc43",
      "fix": "FEDORA-2026-14092CFBB4",
      "url": "https://patchblox.com/security/fix/linux/fedora-2026-14092cfbb4",
      "released": "2026-11-09T02:58:25Z"
    },
    {
      "platform": "linux",
      "product": "mingw32-qt5-qtbase-debuginfo",
      "release": "Fedora 43",
      "fixedVersion": "5.15.18-5.fc43",
      "fix": "FEDORA-2026-14092CFBB4",
      "url": "https://patchblox.com/security/fix/linux/fedora-2026-14092cfbb4",
      "released": "2026-11-09T02:58:25Z"
    },
    {
      "platform": "linux",
      "product": "mingw32-qt5-qtbase-devel",
      "release": "Fedora 43",
      "fixedVersion": "5.15.18-5.fc43",
      "fix": "FEDORA-2026-14092CFBB4",
      "url": "https://patchblox.com/security/fix/linux/fedora-2026-14092cfbb4",
      "released": "2026-11-09T02:58:25Z"
    },
    {
      "platform": "linux",
      "product": "mingw32-qt5-qtbase-static",
      "release": "Fedora 43",
      "fixedVersion": "5.15.18-5.fc43",
      "fix": "FEDORA-2026-14092CFBB4",
      "url": "https://patchblox.com/security/fix/linux/fedora-2026-14092cfbb4",
      "released": "2026-11-09T02:58:25Z"
    },
    {
      "platform": "linux",
      "product": "mingw64-qt5-qmake",
      "release": "Fedora 43",
      "fixedVersion": "5.15.18-5.fc43",
      "fix": "FEDORA-2026-14092CFBB4",
      "url": "https://patchblox.com/security/fix/linux/fedora-2026-14092cfbb4",
      "released": "2026-11-09T02:58:25Z"
    },
    {
      "platform": "linux",
      "product": "mingw64-qt5-qtbase",
      "release": "Fedora 43",
      "fixedVersion": "5.15.18-5.fc43",
      "fix": "FEDORA-2026-14092CFBB4",
      "url": "https://patchblox.com/security/fix/linux/fedora-2026-14092cfbb4",
      "released": "2026-11-09T02:58:25Z"
    },
    {
      "platform": "linux",
      "product": "mingw64-qt5-qtbase-debuginfo",
      "release": "Fedora 43",
      "fixedVersion": "5.15.18-5.fc43",
      "fix": "FEDORA-2026-14092CFBB4",
      "url": "https://patchblox.com/security/fix/linux/fedora-2026-14092cfbb4",
      "released": "2026-11-09T02:58:25Z"
    },
    {
      "platform": "linux",
      "product": "mingw64-qt5-qtbase-devel",
      "release": "Fedora 43",
      "fixedVersion": "5.15.18-5.fc43",
      "fix": "FEDORA-2026-14092CFBB4",
      "url": "https://patchblox.com/security/fix/linux/fedora-2026-14092cfbb4",
      "released": "2026-11-09T02:58:25Z"
    },
    {
      "platform": "linux",
      "product": "mingw64-qt5-qtbase-static",
      "release": "Fedora 43",
      "fixedVersion": "5.15.18-5.fc43",
      "fix": "FEDORA-2026-14092CFBB4",
      "url": "https://patchblox.com/security/fix/linux/fedora-2026-14092cfbb4",
      "released": "2026-11-09T02:58:25Z"
    },
    {
      "platform": "linux",
      "product": "qt6-5compat",
      "release": "Debian 14",
      "fixedVersion": "6.11.2-3",
      "fix": "DEBIAN-CVE-2026-101201",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-101201",
      "released": "2026-11-09T02:18:44Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-09T13:31:49Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}