{
  "fix": "qemu-system-data 1:8.2.2\u002Bds-0ubuntu1.16",
  "url": "https://patchblox.com/security/fix/linux/ubuntu-noble-qemu-system-data-1-8.2.2-ds-0ubuntu1.16",
  "summary": "qemu-system-data 1:8.2.2\u002Bds-0ubuntu1.16, released April 15, 2026, fixes 5 CVEs in qemu-system-data. None of them is reported as exploited. Patch Radar priority: High.",
  "platform": "linux",
  "type": "package",
  "title": "qemu-system-data 1:8.2.2\u002Bds-0ubuntu1.16 for Ubuntu 24.04.5 LTS (noble)",
  "released": "2026-04-15T18:59:28Z",
  "priority": "High",
  "priorityTier": 3,
  "priorityReason": "Closes CVE-2024-6519, high severity",
  "supported": true,
  "cveCount": 5,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.00249,
  "maxCvss": 8.2,
  "appliesTo": [
    {
      "product": "qemu-system-data",
      "productUrl": "https://patchblox.com/security/product/linux/qemu-system-data",
      "release": "Ubuntu 24.04.5 LTS (noble)",
      "fixedVersion": "1:8.2.2\u002Bds-0ubuntu1.16",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2024-6519",
      "url": "https://patchblox.com/security/cve/CVE-2024-6519",
      "title": "qemu-guest-agent: lsi53c895a: keep a reference to the device while SCRIPTS execute (Paolo Bonzini) [Orabug: 37517793]",
      "priority": "High",
      "severity": "MODERATE",
      "cvss": 8.2,
      "epss": 0.00249,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-3195",
      "url": "https://patchblox.com/security/cve/CVE-2026-3195",
      "title": "Qemu-kvm: virtio-snd: heap buffer overflow in virtio_snd_pcm_in_cb (incomplete fix for cve-2024-7730)",
      "priority": "High",
      "severity": "Important",
      "cvss": 7.4,
      "epss": 0.00171,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-3842",
      "url": "https://patchblox.com/security/cve/CVE-2026-3842",
      "title": "Qemu-kvm: hyperv/syndbg: missing mapped-length guard after cpu_physical_memory_map causes host oob write",
      "priority": "High",
      "severity": "Important",
      "cvss": 7.8,
      "epss": 0.00167,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-3196",
      "url": "https://patchblox.com/security/cve/CVE-2026-3196",
      "title": "qemu: integer overflow in the virtio-snd device via PCM_INFO requests from the guest leads to unbounded",
      "priority": "Routine",
      "severity": "medium",
      "cvss": 5.5,
      "epss": 0.00143,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-2243",
      "url": "https://patchblox.com/security/cve/CVE-2026-2243",
      "title": "Qemu-kvm: heap buffer out-of-bounds read in vmdk compressed grain parsing",
      "priority": "Routine",
      "severity": "Moderate",
      "cvss": 5.1,
      "epss": 0.00133,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-13T14:02:24Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}