{
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2021-47147"
      ],
      "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nptp: ocp: Fix a resource leak in an error handling path\n\nIf an error occurs after a successful \u0027pci_ioremap_bar()\u0027 call, it must be\nundone by a corresponding \u0027pci_iounmap()\u0027 call, as already done in the\nremove function.",
      "id": "GSD-2021-47147",
      "modified": "2024-03-05T06:03:55.179353Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "cve@kernel.org",
        "ID": "CVE-2021-47147",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "Linux",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "\u003c",
                          "version_name": "a7e1abad13f3",
                          "version_value": "0e38e702f115"
                        },
                        {
                          "version_value": "not down converted",
                          "x_cve_json_5_version_data": {
                            "defaultStatus": "affected",
                            "versions": [
                              {
                                "status": "affected",
                                "version": "5.11"
                              },
                              {
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                                "status": "unaffected",
                                "version": "0",
                                "versionType": "custom"
                              },
                              {
                                "lessThanOrEqual": "5.12.*",
                                "status": "unaffected",
                                "version": "5.12.9",
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                              },
                              {
                                "lessThanOrEqual": "*",
                                "status": "unaffected",
                                "version": "5.13",
                                "versionType": "original_commit_for_fix"
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              "vendor_name": "Linux"
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      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nptp: ocp: Fix a resource leak in an error handling path\n\nIf an error occurs after a successful \u0027pci_ioremap_bar()\u0027 call, it must be\nundone by a corresponding \u0027pci_iounmap()\u0027 call, as already done in the\nremove function."
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      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "n/a"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://git.kernel.org/stable/c/0e38e702f1152479e6afac34f151dbfd99417f99",
            "refsource": "MISC",
            "url": "https://git.kernel.org/stable/c/0e38e702f1152479e6afac34f151dbfd99417f99"
          },
          {
            "name": "https://git.kernel.org/stable/c/9c1bb37f8cad5e2ee1933fa1da9a6baa7876a8e4",
            "refsource": "MISC",
            "url": "https://git.kernel.org/stable/c/9c1bb37f8cad5e2ee1933fa1da9a6baa7876a8e4"
          }
        ]
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      "cve": {
        "descriptions": [
          {
            "lang": "en",
            "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nptp: ocp: Fix a resource leak in an error handling path\n\nIf an error occurs after a successful \u0027pci_ioremap_bar()\u0027 call, it must be\nundone by a corresponding \u0027pci_iounmap()\u0027 call, as already done in the\nremove function."
          },
          {
            "lang": "es",
            "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: ptp: ocp: corrige una fuga de recursos en una ruta de manejo de errores. Si se produce un error despu\u00e9s de una llamada exitosa a \u0027pci_ioremap_bar()\u0027, se debe deshacer mediante el correspondiente \u0027pci_iounmap()\u0027 \u0027llamar, como ya se hizo en la funci\u00f3n de eliminaci\u00f3n."
          }
        ],
        "id": "CVE-2021-47147",
        "lastModified": "2024-03-25T13:47:14.087",
        "metrics": {},
        "published": "2024-03-25T09:15:09.100",
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        "vulnStatus": "Awaiting Analysis"
      }
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}