{
  "cveId": "CVE-2024-56689",
  "url": "https://patchblox.com/security/cve/CVE-2024-56689",
  "summary": "CVE-2024-56689 is fixed in linux on 1 platform, first by DEBIAN-CVE-2024-56689, released December 28, 2024. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "linux: In the Linux kernel, the following vulnerability has been resolved:  PCI: endpoint: epf-mhi: Avoid NULL dereference i...",
  "description": "In the Linux kernel, the following vulnerability has been resolved:  PCI: endpoint: epf-mhi: Avoid NULL dereference if DT lacks \u0027mmio\u0027  If platform_get_resource_byname() fails and returns NULL because DT lacks an \u0027mmio\u0027 property for the MHI endpoint, dereferencing res-\u003Estart will cause a NULL pointer access. Add a check to prevent it.  [kwilczynski: error message update per the review feedback] [bhelgaas: commit log]",
  "published": "2024-12-28T10:15:13Z",
  "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": 0.00207,
  "epssPercentile": 0.10839,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "6.12.3-1",
      "fix": "DEBIAN-CVE-2024-56689",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2024-56689",
      "released": "2024-12-28T10:15:13Z"
    },
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 14",
      "fixedVersion": "6.12.3-1",
      "fix": "DEBIAN-CVE-2024-56689",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2024-56689",
      "released": "2024-12-28T10:15:13Z"
    }
  ],
  "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"
  }
}