{
  "affected": [
    {
      "ecosystem_specific": {
        "urgency": "not yet assigned"
      },
      "package": {
        "ecosystem": "Debian:14",
        "name": "linux"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "7.1.5-1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "details": "In the Linux kernel, the following vulnerability has been resolved:  tpm_crb: Check ACPI_COMPANION() against NULL during probe  Every platform driver can be forced to match a device that doesn't match its list of device IDs because of device_match_driver_override(), so platform drivers that rely on the existence of a device's ACPI companion object need to verify its presence.  Accordingly, add a requisite ACPI_COMPANION() check against NULL to the tpm_crb driver.",
  "id": "DEBIAN-CVE-2026-72432",
  "modified": "2026-09-14T16:47:31.956759455Z",
  "published": "2026-08-15T06:22:17.057Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://security-tracker.debian.org/tracker/CVE-2026-72432"
    }
  ],
  "upstream": [
    "CVE-2026-72432"
  ]
}