{
  "affected": [
    {
      "ecosystem_specific": {
        "urgency": "not yet assigned"
      },
      "package": {
        "ecosystem": "Debian:14",
        "name": "linux"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "details": "In the Linux kernel, the following vulnerability has been resolved:  platform/x86: think-lmi: Free system certificate signatures  Multi-certificate support also allows the system authentication object to store -\u003esignature and -\u003esave_signature, which leak when the driver is removed. Free the signatures to avoid leaking memory.",
  "id": "DEBIAN-CVE-2026-81018",
  "modified": "2026-09-12T08:47:18.988753596Z",
  "published": "2026-09-11T20:19:10.813Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://security-tracker.debian.org/tracker/CVE-2026-81018"
    }
  ],
  "upstream": [
    "CVE-2026-81018"
  ]
}