{
  "affected": [
    {
      "ecosystem_specific": {
        "urgency": "not yet assigned"
      },
      "package": {
        "ecosystem": "Debian:14",
        "name": "linux"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "6.17.8-1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "details": "In the Linux kernel, the following vulnerability has been resolved:  net: mdio: Check regmap pointer returned by device_node_to_regmap()  The call to device_node_to_regmap() in airoha_mdio_probe() can return an ERR_PTR() if regmap initialization fails. Currently, the driver stores the pointer without validation, which could lead to a crash if it is later dereferenced.  Add an IS_ERR() check and return the corresponding error code to make the probe path more robust.",
  "id": "DEBIAN-CVE-2025-68187",
  "modified": "2026-04-28T19:53:35.824575152Z",
  "published": "2025-12-16T14:15:51.353Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://security-tracker.debian.org/tracker/CVE-2025-68187"
    }
  ],
  "upstream": [
    "CVE-2025-68187"
  ]
}