{
  "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:  accel/ethosu: check MMIO mapping errors in probe  devm_platform_ioremap_resource() returns an error pointer when the register resource cannot be mapped. ethosu_probe() stores it and continues until initialization dereferences it through MMIO accessors.  Return the mapping error before initializing the device.",
  "id": "DEBIAN-CVE-2026-89977",
  "modified": "2026-09-17T04:47:31.544599624Z",
  "published": "2026-09-16T11:17:08.560Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://security-tracker.debian.org/tracker/CVE-2026-89977"
    }
  ],
  "upstream": [
    "CVE-2026-89977"
  ]
}