{
  "schema_version": "1.6.1",
  "id": "RPI-CVE-2026-97987",
  "modified": "2026-10-07T17:22:01Z",
  "upstream": [
    "CVE-2026-97987"
  ],
  "published": "2026-09-25T10:24:31Z",
  "summary": "virtio_input: reset device if input_register_device() fails",
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nvirtio_input: reset device if input_register_device() fails\n\nProbe marks the device DRIVER_OK with virtio_device_ready() before\ncalling input_register_device(). If registration fails, the error path\ncleared vi->ready and called del_vqs() while the device was still live,\nso the device could keep DMA to queues that were already torn down.\n\nMatch remove/freeze: call virtio_reset_device() on that path before\ntearing down the virtqueues.",
  "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": "6.1.189",
            "compiled_filter": false
          }
        }
      }
    }
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-97987"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/087b9ee4d36968329c846e6846e4e50f66532888"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/16c90260ae7ae32d7ac9128fb5da404c37154765"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/9a7e107734137f098f9b81e5615aa5a02c5395c7"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/8407da8974326c1ffdfe6a5a9bfc8fed3212bbdf"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/668ebfea7ba623450b12fdeaa0d080464d0c0a14"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/81489b32a21c9360f8750d1fb600155d27452e19"
    }
  ],
  "database_specific": {
    "source": "https://git.kernel.org/pub/scm/linux/security/vulns.git",
    "upstream_modified": "2026-10-03T11:04:09Z"
  }
}