{
  "schema_version": "1.6.1",
  "id": "RPI-CVE-2024-46854",
  "modified": "2026-10-07T17:22:01Z",
  "upstream": [
    "CVE-2024-46854"
  ],
  "published": "2024-09-27T12:43:58Z",
  "summary": "net: dpaa: Pad packets to ETH_ZLEN",
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: dpaa: Pad packets to ETH_ZLEN\n\nWhen sending packets under 60 bytes, up to three bytes of the buffer\nfollowing the data may be leaked. Avoid this by extending all packets to\nETH_ZLEN, ensuring nothing is leaked in the padding. This bug can be\nreproduced by running\n\n\t$ ping -s 11 destination",
  "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": "6.1.111",
            "compiled_filter": false
          }
        }
      }
    }
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://www.cve.org/CVERecord?id=CVE-2024-46854"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/cd5b9d657ecd44ad5f254c3fea3a6ab1cf0e2ef7"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/dc43a096cfe65b5c32168313846c5cd135d08f1d"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/1f31f51bfc8214a6deaac2920e6342cb9d019133"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/38f5db5587c0ee53546b28c50ba128253181ac83"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/f43190e33224c49e1c7ebbc25923ff400d87ec00"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/34fcac26216ce17886af3eb392355b459367af1a"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/ce8eabc912fe9b9a62be1a5c6af5ad2196e90fc2"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/cbd7ec083413c6a2e0c326d49e24ec7d12c7a9e0"
    }
  ],
  "database_specific": {
    "source": "https://git.kernel.org/pub/scm/linux/security/vulns.git",
    "upstream_modified": "2026-05-12T04:54:46Z"
  }
}