{
  "affected": [
    {
      "ecosystem_specific": {
        "urgency": "not yet assigned"
      },
      "package": {
        "ecosystem": "Debian:14",
        "name": "linux"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "7.0.13-1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "details": "In the Linux kernel, the following vulnerability has been resolved:  mm/mincore: handle non-swap entries before !CONFIG_SWAP guard  mincore_swap() also fields migration/hwpoison entries (and shmem swapin-error entries), which can exist on !CONFIG_SWAP builds when CONFIG_MIGRATION or CONFIG_MEMORY_FAILURE is enabled.  The !IS_ENABLED(CONFIG_SWAP) guard ran before the non-swap-entry early return, so mincore_pte_range() can spuriously WARN and report these pages nonresident on !CONFIG_SWAP kernels.  Move the guard below the non-swap-entry check so only true swap entries trip the WARN, and migration/hwpoison entries take the existing \"uptodate / non-shmem\" path.",
  "id": "DEBIAN-CVE-2026-53333",
  "modified": "2026-07-02T09:48:27.373795669Z",
  "published": "2026-07-01T14:16:41.243Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://security-tracker.debian.org/tracker/CVE-2026-53333"
    }
  ],
  "upstream": [
    "CVE-2026-53333"
  ]
}