{
  "schema_version": "1.6.1",
  "id": "RPI-CVE-2024-50232",
  "modified": "2026-10-07T17:22:01Z",
  "upstream": [
    "CVE-2024-50232"
  ],
  "published": "2024-11-09T10:15:51Z",
  "summary": "iio: adc: ad7124: fix division by zero in ad7124_set_channel_odr()",
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\niio: adc: ad7124: fix division by zero in ad7124_set_channel_odr()\n\nIn the ad7124_write_raw() function, parameter val can potentially\nbe zero. This may lead to a division by zero when DIV_ROUND_CLOSEST()\nis called within ad7124_set_channel_odr(). The ad7124_write_raw()\nfunction is invoked through the sequence: iio_write_channel_raw() ->\niio_write_channel_attribute() -> iio_channel_write(), with no checks\nin place to ensure val is non-zero.",
  "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": "6.1.116",
            "compiled_filter": false
          }
        }
      }
    }
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://www.cve.org/CVERecord?id=CVE-2024-50232"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/4f588fffc307a4bc2761aee6ff275bb4b433e451"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/f51343f346e6abde094548a7fb34472b0d4cae91"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/3dc0eda2cd5c653b162852ae5f0631bfe4ca5e95"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/0ac0beb4235a9a474f681280a3bd4e2a5bb66569"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/efa353ae1b0541981bc96dbf2e586387d0392baa"
    }
  ],
  "database_specific": {
    "source": "https://git.kernel.org/pub/scm/linux/security/vulns.git",
    "upstream_modified": "2026-05-12T04:54:46Z"
  }
}