{
  "affected": [
    {
      "ecosystem_specific": {
        "urgency": "not yet assigned"
      },
      "package": {
        "ecosystem": "Debian:14",
        "name": "linux"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "7.1.10-1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "details": "In the Linux kernel, the following vulnerability has been resolved:  optee: ffa: Add NULL check in optee_ffa_lend_protmem  Sashiko (locally) reports a possible null dereference under memory pressure due to the lack of validation of the allocated pointer.  Fix that by adding the missing check.",
  "id": "DEBIAN-CVE-2026-80524",
  "modified": "2026-09-14T16:47:27.321464650Z",
  "published": "2026-08-26T15:17:06.077Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://security-tracker.debian.org/tracker/CVE-2026-80524"
    }
  ],
  "upstream": [
    "CVE-2026-80524"
  ]
}