{
  "schema_version": "1.6.1",
  "id": "RPI-CVE-2024-53161",
  "modified": "2026-10-07T17:22:01Z",
  "upstream": [
    "CVE-2024-53161"
  ],
  "published": "2024-12-24T11:29:52Z",
  "summary": "EDAC/bluefield: Fix potential integer overflow",
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nEDAC/bluefield: Fix potential integer overflow\n\nThe 64-bit argument for the \"get DIMM info\" SMC call consists of mem_ctrl_idx\nleft-shifted 16 bits and OR-ed with DIMM index.  With mem_ctrl_idx defined as\n32-bits wide the left-shift operation truncates the upper 16 bits of\ninformation during the calculation of the SMC argument.\n\nThe mem_ctrl_idx stack variable must be defined as 64-bits wide to prevent any\npotential integer overflow, i.e. loss of data from upper 16 bits.",
  "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": "6.1.120",
            "compiled_filter": false
          }
        }
      }
    }
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://www.cve.org/CVERecord?id=CVE-2024-53161"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/8cc31cfa36ff37aff399b72faa2ded58110112ae"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/e0269ea7a628fdeddd65b92fe29c09655dbb80b9"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/4ad7033de109d0fec99086f352f58a3412e378b8"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/578ca89b04680145d41011e7cec8806fefbb59e7"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/ac6ebb9edcdb7077e841862c402697c4c48a7c0a"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/fdb90006184aa84c7b4e09144ed0936d4e1891a7"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/000930193fe5eb79ce5563ee2e9ddb0c6e4e1bb5"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/1fe774a93b46bb029b8f6fa9d1f25affa53f06c6"
    }
  ],
  "database_specific": {
    "source": "https://git.kernel.org/pub/scm/linux/security/vulns.git",
    "upstream_modified": "2026-05-12T04:54:46Z"
  }
}