{
  "affected": [
    {
      "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"
            },
            {
              "fixed": "7.2.6-1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "details": "In the Linux kernel, the following vulnerability has been resolved:  media: v4l2-async: Unregister sub-device if asc_list is empty  When my em28xx USB device that uses the i2c tvp5150 driver is disconnected, it crashes.  The cause is that the tvp5150 i2c module uses v4l2_async, but the em28xx driver does not since it predates v4l2_async.  In that corner case sd-\u003easc_list is empty, so v4l2_async_unregister_subdev() never calls v4l2_device_unregister_subdev().  Modify the code so that, if sd-\u003easc_list is empty, v4l2_device_unregister_subdev() is still called.",
  "id": "DEBIAN-CVE-2026-93101",
  "modified": "2026-09-23T03:47:35.827481998Z",
  "published": "2026-09-17T17:18:04.357Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://security-tracker.debian.org/tracker/CVE-2026-93101"
    }
  ],
  "upstream": [
    "CVE-2026-93101"
  ]
}