{
  "schema_version": "1.6.1",
  "id": "RPI-CVE-2024-27432",
  "modified": "2026-10-07T17:22:01Z",
  "upstream": [
    "CVE-2024-27432"
  ],
  "published": "2024-05-17T12:09:05Z",
  "summary": "net: ethernet: mtk_eth_soc: fix PPE hanging issue",
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: ethernet: mtk_eth_soc: fix PPE hanging issue\n\nA patch to resolve an issue was found in MediaTek's GPL-licensed SDK:\nIn the mtk_ppe_stop() function, the PPE scan mode is not disabled before\ndisabling the PPE. This can potentially lead to a hang during the process\nof disabling the PPE.\n\nWithout this patch, the PPE may experience a hang during the reboot test.",
  "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": "6.1.83",
            "compiled_filter": false
          }
        }
      }
    }
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://www.cve.org/CVERecord?id=CVE-2024-27432"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/9fcadd125044007351905d40c405fadc2d3bb6d6"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/f78807362828ad01db2a9ed005bf79501b620f27"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/943c14ece95eb1cf98d477462aebcbfdfd714633"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/49202a8256fc50517ef06fd5e2084c4febde6369"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/09a1907433865b7c8ee6777e507f5126bdd38c0f"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/ea80e3ed09ab2c2b75724faf5484721753e92c31"
    }
  ],
  "database_specific": {
    "source": "https://git.kernel.org/pub/scm/linux/security/vulns.git",
    "upstream_modified": "2026-05-12T04:54:46Z"
  }
}