{
  "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/damon/lru_sort: handle ctx allocation failure  DAMON_LRU_SORT allocates the damon_ctx object for its kdamond in its init function.  damon_lru_sort_enabled_store() wrongly assumes the allocation will always succeed once tried.  If the damon_ctx allocation was failed, therefore, code execution reaches to damon_commit_ctx() while 'ctx' is NULL.  As a result, it dereferences the NULL 'ctx' pointer.  Avoid the NULL dereference by returning -ENOMEM if 'ctx' is NULL.",
  "id": "DEBIAN-CVE-2026-53335",
  "modified": "2026-09-14T16:47:27.335876965Z",
  "published": "2026-07-01T14:16:41.460Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://security-tracker.debian.org/tracker/CVE-2026-53335"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ],
  "upstream": [
    "CVE-2026-53335"
  ]
}