{
  "cveId": "CVE-2022-48724",
  "url": "https://patchblox.com/security/cve/CVE-2022-48724",
  "summary": "CVE-2022-48724 is fixed in linux on 1 platform, first by DEBIAN-CVE-2022-48724, released June 20, 2024. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "linux: In the Linux kernel, the following vulnerability has been resolved:  iommu/vt-d: Fix potential memory leak in intel_s...",
  "description": "In the Linux kernel, the following vulnerability has been resolved:  iommu/vt-d: Fix potential memory leak in intel_setup_irq_remapping()  After commit e3beca48a45b (\u0022irqdomain/treewide: Keep firmware node unconditionally allocated\u0022). For tear down scenario, fn is only freed after fail to allocate ir_domain, though it also should be freed in case dmar_enable_qi returns error.  Besides free fn, irq_domain and ir_msi_domain need to be removed as well if intel_setup_irq_remapping fails to enable queued invalidation.  Improve the rewinding path by add out_free_ir_domain and out_free_fwnode lables per Baolu\u0027s suggestion.",
  "published": "2024-06-20T12:15:10Z",
  "severity": "medium",
  "cvss": 5.5,
  "cvssVector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
  "epss": 0.00236,
  "epssPercentile": 0.14704,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 12.15 (bookworm)",
      "fixedVersion": "5.16.10-1",
      "fix": "DEBIAN-CVE-2022-48724",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2022-48724",
      "released": "2024-06-20T12:15:10Z"
    },
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "5.16.10-1",
      "fix": "DEBIAN-CVE-2022-48724",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2022-48724",
      "released": "2024-06-20T12:15:10Z"
    },
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 14",
      "fixedVersion": "5.16.10-1",
      "fix": "DEBIAN-CVE-2022-48724",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2022-48724",
      "released": "2024-06-20T12:15:10Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T19:12:23Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}