{
  "affected": [
    {
      "ranges": [
        {
          "events": [
            {
              "introduced": "9bf94f836e32ea168ec7448a523c11480317ad79"
            },
            {
              "fixed": "b7e507c6da8875da93b4130c8185e82a9dfd565c"
            },
            {
              "fixed": "ce308ce18dedc18e9eeff8473892975e6fdd7aef"
            },
            {
              "fixed": "396b83106f5e7d16467049f0caabd10533c01a0e"
            },
            {
              "fixed": "e1dea54496f90a62318cf4eeaa1e9ef8316e92b6"
            }
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "type": "GIT"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Linux",
        "name": "Kernel"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "4.16.0"
            },
            {
              "fixed": "6.12.113"
            }
          ],
          "type": "ECOSYSTEM"
        },
        {
          "events": [
            {
              "introduced": "6.13.0"
            },
            {
              "fixed": "6.18.56"
            }
          ],
          "type": "ECOSYSTEM"
        },
        {
          "events": [
            {
              "introduced": "6.19.0"
            },
            {
              "fixed": "7.2.10"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/98xxx/CVE-2026-98663.json"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\niio: imu: adis16480: fix unprotected debugfs reads\n\nThe firmware_revision and firmware_date file operations are open coded\nand never call debugfs_file_get(), which debugfs_create_file_unsafe()\nrequires. debugfs_remove_recursive() therefore does not wait for a read\nin progress, and unbind frees the iio_dev underneath it.\n\nUse debugfs_create_file() instead.",
  "id": "CVE-2026-98663",
  "modified": "2026-10-20T02:30:46.448648860Z",
  "published": "2026-10-18T15:44:31.100Z",
  "references": [
    {
      "type": "PACKAGE",
      "url": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/396b83106f5e7d16467049f0caabd10533c01a0e"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/b7e507c6da8875da93b4130c8185e82a9dfd565c"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/ce308ce18dedc18e9eeff8473892975e6fdd7aef"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/e1dea54496f90a62318cf4eeaa1e9ef8316e92b6"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/98xxx/CVE-2026-98663.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-98663"
    }
  ],
  "schema_version": "1.9.0",
  "summary": "iio: imu: adis16480: fix unprotected debugfs reads"
}