{
  "schema_version": "1.6.1",
  "id": "RPI-CVE-2024-53145",
  "modified": "2026-10-07T17:22:01Z",
  "upstream": [
    "CVE-2024-53145"
  ],
  "published": "2024-12-24T11:29:52Z",
  "summary": "um: Fix potential integer overflow during physmem setup",
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\num: Fix potential integer overflow during physmem setup\n\nThis issue happens when the real map size is greater than LONG_MAX,\nwhich can be easily triggered on UML/i386.",
  "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-2024-53145"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/5c710f45811e7e2bfcf703980c306f19c7e1ecfe"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/e6102b72edc4eb8c0858df00ba74b5ce579c8fa2"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/1bd118c5f887802cef2d9ba0d1917258667f1cae"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/1575df968650d11771359e5ac78278c5b0cc19f3"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/a875c023155ea92b75d6323977003e64d92ae7fc"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/d1a211e5210d31da8f49fc0021bf7129b726468c"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/a9c95f787b88b29165563fd97761032db77116e7"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/a98b7761f697e590ed5d610d87fa12be66f23419"
    }
  ],
  "database_specific": {
    "source": "https://git.kernel.org/pub/scm/linux/security/vulns.git",
    "upstream_modified": "2026-05-12T04:54:46Z"
  }
}