{
  "fix": "bluetooth 5.85-4ubuntu0.3",
  "url": "https://patchblox.com/security/fix/linux/ubuntu-resolute-bluetooth-5.85-4ubuntu0.3",
  "summary": "bluetooth 5.85-4ubuntu0.3, released September 15, 2026, fixes 5 CVEs in bluetooth. None of them is reported as exploited. Patch Radar priority: High.",
  "platform": "linux",
  "type": "package",
  "title": "bluetooth 5.85-4ubuntu0.3 for Ubuntu 26.04.1 LTS (resolute)",
  "released": "2026-09-15T12:17:00Z",
  "priority": "High",
  "priorityTier": 3,
  "priorityReason": "Closes CVE-2026-80186, high severity",
  "supported": true,
  "cveCount": 5,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.00501,
  "maxCvss": 7.6,
  "appliesTo": [
    {
      "product": "bluetooth",
      "productUrl": "https://patchblox.com/security/product/linux/bluetooth",
      "release": "Ubuntu 26.04.1 LTS (resolute)",
      "fixedVersion": "5.85-4ubuntu0.3",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2026-80186",
      "url": "https://patchblox.com/security/cve/CVE-2026-80186",
      "title": "bluez: A stack-based buffer overflow vulnerability exists in BlueZ, the Linux Bluetooth protocol stack",
      "priority": "High",
      "severity": "high",
      "cvss": 7.6,
      "epss": 0.00501,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-19774",
      "url": "https://patchblox.com/security/cve/CVE-2026-19774",
      "title": "BlueZ A2DP Stack-based Buffer Overflow Remote Code Execution Vulnerability",
      "priority": "High",
      "severity": "Important",
      "cvss": 7.1,
      "epss": 0.00266,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-80185",
      "url": "https://patchblox.com/security/cve/CVE-2026-80185",
      "title": "bluez: BlueZ sdp-xml.c type confusion via RegisterProfile(ServiceRecord) can crash bluetoothd (local DoS): a crafted nested...",
      "priority": "Routine",
      "severity": "medium",
      "cvss": 5.7,
      "epss": 0.00292,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-75032",
      "url": "https://patchblox.com/security/cve/CVE-2026-75032",
      "title": "Bluez: bluez: out-of-bounds read in avrcp parse_media_element and parse_media_folder",
      "priority": "Routine",
      "severity": "Moderate",
      "cvss": 6.3,
      "epss": 0.00241,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-85218",
      "url": "https://patchblox.com/security/cve/CVE-2026-85218",
      "title": "bluetooth: [Unknown description]",
      "priority": "Routine",
      "severity": "Medium",
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-11T19:49:26Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}