gsd-2021-47083
Vulnerability from gsd
Modified
2024-03-01 06:04
Details
In the Linux kernel, the following vulnerability has been resolved: pinctrl: mediatek: fix global-out-of-bounds issue When eint virtual eint number is greater than gpio number, it maybe produce 'desc[eint_n]' size globle-out-of-bounds issue.
Aliases


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{
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2021-47083"
      ],
      "details": "In the Linux kernel, the following vulnerability has been resolved:\n\npinctrl: mediatek: fix global-out-of-bounds issue\n\nWhen eint virtual eint number is greater than gpio number,\nit maybe produce \u0027desc[eint_n]\u0027 size globle-out-of-bounds issue.",
      "id": "GSD-2021-47083",
      "modified": "2024-03-01T06:04:48.341543Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "cve@kernel.org",
        "ID": "CVE-2021-47083",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "Linux",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "\u003c",
                          "version_name": "1da177e4c3f4",
                          "version_value": "f373298e1bf0"
                        },
                        {
                          "version_value": "not down converted",
                          "x_cve_json_5_version_data": {
                            "defaultStatus": "affected",
                            "versions": [
                              {
                                "lessThanOrEqual": "5.4.*",
                                "status": "unaffected",
                                "version": "5.4.169",
                                "versionType": "custom"
                              },
                              {
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                                "status": "unaffected",
                                "version": "5.10.89",
                                "versionType": "custom"
                              },
                              {
                                "lessThanOrEqual": "5.15.*",
                                "status": "unaffected",
                                "version": "5.15.12",
                                "versionType": "custom"
                              },
                              {
                                "lessThanOrEqual": "*",
                                "status": "unaffected",
                                "version": "5.16",
                                "versionType": "original_commit_for_fix"
                              }
                            ]
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                        }
                      ]
                    }
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              "vendor_name": "Linux"
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      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
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            "value": "In the Linux kernel, the following vulnerability has been resolved:\n\npinctrl: mediatek: fix global-out-of-bounds issue\n\nWhen eint virtual eint number is greater than gpio number,\nit maybe produce \u0027desc[eint_n]\u0027 size globle-out-of-bounds issue."
          }
        ]
      },
      "generator": {
        "engine": "bippy-4986f5686161"
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "n/a"
              }
            ]
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      },
      "references": {
        "reference_data": [
          {
            "name": "https://git.kernel.org/stable/c/f373298e1bf0c6ea097c0bcc558dc43ad53e421f",
            "refsource": "MISC",
            "url": "https://git.kernel.org/stable/c/f373298e1bf0c6ea097c0bcc558dc43ad53e421f"
          },
          {
            "name": "https://git.kernel.org/stable/c/441d3873664d170982922c5d2fc01fa89d9439ed",
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            "url": "https://git.kernel.org/stable/c/441d3873664d170982922c5d2fc01fa89d9439ed"
          },
          {
            "name": "https://git.kernel.org/stable/c/fb563baa3eb8e7a15f2cff3c2695e2cca0493e69",
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            "url": "https://git.kernel.org/stable/c/fb563baa3eb8e7a15f2cff3c2695e2cca0493e69"
          },
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          }
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      }
    },
    "nvd.nist.gov": {
      "cve": {
        "descriptions": [
          {
            "lang": "en",
            "value": "In the Linux kernel, the following vulnerability has been resolved:\n\npinctrl: mediatek: fix global-out-of-bounds issue\n\nWhen eint virtual eint number is greater than gpio number,\nit maybe produce \u0027desc[eint_n]\u0027 size globle-out-of-bounds issue."
          }
        ],
        "id": "CVE-2021-47083",
        "lastModified": "2024-03-05T13:41:01.900",
        "metrics": {},
        "published": "2024-03-04T18:15:07.193",
        "references": [
          {
            "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
            "url": "https://git.kernel.org/stable/c/2d5446da5acecf9c67db1c9d55ae2c3e5de01f8d"
          },
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            "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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          },
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            "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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            "url": "https://git.kernel.org/stable/c/fb563baa3eb8e7a15f2cff3c2695e2cca0493e69"
          }
        ],
        "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "vulnStatus": "Awaiting Analysis"
      }
    }
  }
}


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