GSD-2022-32960

Vulnerability from gsd - Updated: 2023-12-13 01:19
Details
HiCOS’ client-side citizen digital certificate component has a stack-based buffer overflow vulnerability when reading IC card due to insufficient parameter length validation for card number. An unauthenticated physical attacker can exploit this vulnerability to execute arbitrary code, manipulate system data or terminate service.
Aliases
Aliases
CVE-2022-32960
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{
  "GSD": {
    "alias": "CVE-2022-32960",
    "description": "HiCOS\u2019 client-side citizen digital certificate component has a stack-based buffer overflow vulnerability when reading IC card due to insufficient parameter length validation for card number. An unauthenticated physical attacker can exploit this vulnerability to execute arbitrary code, manipulate system data or terminate service.",
    "id": "GSD-2022-32960"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2022-32960"
      ],
      "details": "HiCOS\u2019 client-side citizen digital certificate component has a stack-based buffer overflow vulnerability when reading IC card due to insufficient parameter length validation for card number. An unauthenticated physical attacker can exploit this vulnerability to execute arbitrary code, manipulate system data or terminate service.",
      "id": "GSD-2022-32960",
      "modified": "2023-12-13T01:19:12.999392Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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      "CVE_data_meta": {
        "AKA": "TWCERT/CC",
        "ASSIGNER": "cve@cert.org.tw",
        "DATE_PUBLIC": "2022-07-12T01:33:00.000Z",
        "ID": "CVE-2022-32960",
        "STATE": "PUBLIC",
        "TITLE": "HiCOS\u2019 client-side citizen digital certificate - Stack Buffer Overflow"
      },
      "affects": {
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          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "HiCOS\u2019 client-side citizen digital certificate",
                    "version": {
                      "version_data": [
                        {
                          "platform": "Linux",
                          "version_affected": "\u003c=",
                          "version_value": "11 3.0.3.30306"
                        },
                        {
                          "platform": "Windows",
                          "version_affected": "\u003c=",
                          "version_value": "11 3.1.0.00002"
                        },
                        {
                          "platform": "macOS",
                          "version_affected": "\u003c=",
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          }
        ]
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        "engine": "Vulnogram 0.0.9"
      },
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          "attackComplexity": "LOW",
          "attackVector": "PHYSICAL",
          "availabilityImpact": "HIGH",
          "baseScore": 6.8,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        }
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      "problemtype": {
        "problemtype_data": [
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            "description": [
              {
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                "value": "CWE-787 Out-of-bounds Write"
              }
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      },
      "references": {
        "reference_data": [
          {
            "name": "https://www.twcert.org.tw/tw/cp-132-6291-f58b5-1.html",
            "refsource": "MISC",
            "url": "https://www.twcert.org.tw/tw/cp-132-6291-f58b5-1.html"
          }
        ]
      },
      "solution": [
        {
          "lang": "eng",
          "value": "Download latest version"
        }
      ],
      "source": {
        "advisory": "TVN-202206006",
        "discovery": "EXTERNAL"
      }
    },
    "nvd.nist.gov": {
      "configurations": {
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        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:hinet:hicos_natural_person_credential_component_client:3.1.0.00002:*:*:*:*:windows:*:*",
                "cpe_name": [],
                "vulnerable": true
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        "description": {
          "description_data": [
            {
              "lang": "en",
              "value": "HiCOS\u2019 client-side citizen digital certificate component has a stack-based buffer overflow vulnerability when reading IC card due to insufficient parameter length validation for card number. An unauthenticated physical attacker can exploit this vulnerability to execute arbitrary code, manipulate system data or terminate service."
            }
          ]
        },
        "problemtype": {
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        "references": {
          "reference_data": [
            {
              "name": "N/A",
              "refsource": "CONFIRM",
              "tags": [
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      },
      "impact": {
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            "vectorString": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
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          "exploitabilityScore": 0.9,
          "impactScore": 5.9
        }
      },
      "lastModifiedDate": "2022-08-02T15:32Z",
      "publishedDate": "2022-07-20T02:15Z"
    }
  }
}


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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.