{
  "affected": [
    {
      "ecosystem_specific": {
        "urgency": "not yet assigned"
      },
      "package": {
        "ecosystem": "Debian:14",
        "name": "linux"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "6.19.6-1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "details": "In the Linux kernel, the following vulnerability has been resolved:  media: iris: gen2: Add sanity check for session stop  In iris_kill_session, inst-\u003estate is set to IRIS_INST_ERROR and session_close is executed, which will kfree(inst_hfi_gen2-\u003epacket). If stop_streaming is called afterward, it will cause a crash.  Add a NULL check for inst_hfi_gen2-\u003epacket before sendling STOP packet to firmware to fix that.",
  "id": "DEBIAN-CVE-2026-43217",
  "modified": "2026-09-14T16:47:39.107826788Z",
  "published": "2026-05-06T12:16:41.300Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://security-tracker.debian.org/tracker/CVE-2026-43217"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ],
  "upstream": [
    "CVE-2026-43217"
  ]
}