{
  "schema_version": "1.6.1",
  "id": "RPI-CVE-2026-90365",
  "modified": "2026-10-07T17:22:01Z",
  "upstream": [
    "CVE-2026-90365"
  ],
  "published": "2026-09-17T16:10:40Z",
  "summary": "wifi: mt76: cancel reset and rc work on device unregister",
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: mt76: cancel reset and rc work on device unregister\n\nBoth drivers cancelled dump_work on unregister but left reset_work and\nrc_work to be flushed only by destroy_workqueue() in mt76_free_device(),\nwhich runs after the hw is unregistered and the hardware stopped. A\nreset_work that fires in that window calls ieee80211_restart_hw() and\nre-arms mac_work on an unregistered hw, and rc_work touches station state\nbeing torn down. Cancel both up front, alongside dump_work.",
  "affected": [
    {
      "package": {
        "ecosystem": "Raspberry Pi OS:12",
        "name": "linux"
      },
      "versions": [
        "1:6.1.47-1+rpt4"
      ],
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "linux-image-6.1.0-rpi3-rpi-2712",
            "binary_version": "1:6.1.47-1+rpt4"
          },
          {
            "binary_name": "linux-image-6.1.0-rpi3-rpi-v6",
            "binary_version": "1:6.1.47-1+rpt4"
          },
          {
            "binary_name": "linux-image-6.1.0-rpi3-rpi-v7",
            "binary_version": "1:6.1.47-1+rpt4"
          },
          {
            "binary_name": "linux-image-6.1.0-rpi3-rpi-v7l",
            "binary_version": "1:6.1.47-1+rpt4"
          },
          {
            "binary_name": "linux-image-6.1.0-rpi3-rpi-v8",
            "binary_version": "1:6.1.47-1+rpt4"
          }
        ]
      },
      "database_specific": {
        "per_version": {
          "1:6.1.47-1+rpt4": {
            "linux_commit": "655fc658a15ae7a6f37103754adb39ba52a9a14e",
            "upstream_version": "6.1.47",
            "assessment": "commit ancestry (strak rule)",
            "upstream_fixed": null,
            "compiled_filter": false
          }
        }
      }
    }
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-90365"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/c4dc85481d38951ca7f8bc104e711936306cc664"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/e995d3dccc9d980af13a60ad37409ed1561f9eeb"
    }
  ],
  "database_specific": {
    "source": "https://git.kernel.org/pub/scm/linux/security/vulns.git",
    "upstream_modified": "2026-09-17T16:10:40Z"
  }
}