{
  "schema_version": "1.6.1",
  "id": "RPI-CVE-2026-80567",
  "modified": "2026-10-07T17:22:01Z",
  "upstream": [
    "CVE-2026-80567"
  ],
  "published": "2026-08-26T14:37:59Z",
  "summary": "Input: synaptics-rmi4 - propagate F54 worker errors to V4L2 queue",
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nInput: synaptics-rmi4 - propagate F54 worker errors to V4L2 queue\n\nPreviously, rmi_f54_buffer_queue() waited for the worker thread to\nfinish but ignored whether it succeeded. If the worker failed (e.g.,\ndue to a timeout or register read failure), the queue thread would\nsilently return success, delivering stale or uninitialized memory to\nuserspace.\n\nAdd a 'report_error' field to struct f54_data to store the worker's exit\nstatus. Check this field in rmi_f54_buffer_queue() after the worker\nfinishes, and mark the buffer as VB2_BUF_STATE_ERROR if an error\noccurred.",
  "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": "6.1.184",
            "compiled_filter": false
          }
        }
      }
    }
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-80567"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/305c24ee25b6e08ac9f4c5f697e823cc638c38da"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/7d33b752e0df385b285492b74699fc73b6becdfb"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/be56730b547737151f24357d832b04aaa93755d5"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/2b0403fb7e28f65883cd03814b62c9aa9bc7f04d"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/6741a8c21d98088b7f2d9f4f86a706d311ce34a2"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/70f9aad3943559af6f32cb303744f35c05ce9cf1"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/9bbd3682f8a3e064271547133c37fcb17668d860"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/8786d74bf50e6797b6f655eb381ef6b25451161f"
    }
  ],
  "database_specific": {
    "source": "https://git.kernel.org/pub/scm/linux/security/vulns.git",
    "upstream_modified": "2026-08-26T14:37:59Z"
  }
}