{
  "affected": [
    {
      "ecosystem_specific": {
        "urgency": "not yet assigned"
      },
      "package": {
        "ecosystem": "Debian:12",
        "name": "linux"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "ecosystem_specific": {
        "urgency": "not yet assigned"
      },
      "package": {
        "ecosystem": "Debian:13",
        "name": "linux"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "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:  ieee802154: cc2520: fix FIFOP work use-after-free  The FIFOP interrupt handler queues cc2520_fifop_irqwork.  On removal, cc2520_remove() only flushes the work.  The devm-managed FIFOP IRQ remains active until after -\u003eremove() returns and can queue the work again after that flush, allowing it to run after the private data is released.  Disable the work with disable_work_sync() instead of flushing it, so the handler can no longer queue it once removal begins.  Destroy the buffer mutex last, since the worker and the stop callback invoked through ieee802154_unregister_hw() both take it.  Found by an in-house static analysis tool.",
  "id": "DEBIAN-CVE-2026-97600",
  "modified": "2026-09-26T04:47:28.494259168Z",
  "published": "2026-09-25T11:17:11.353Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://security-tracker.debian.org/tracker/CVE-2026-97600"
    }
  ],
  "upstream": [
    "CVE-2026-97600"
  ]
}