GSD-2023-32100

Vulnerability from gsd - Updated: 2023-12-13 01:20
Details
Compiler removal of buffer clearing in sli_se_driver_mac_compute in Silicon Labs Gecko Platform SDK v4.2.1 and earlier results in key material duplication to RAM.
Aliases
Aliases
CVE-2023-32100
To clipboard 

{
  "GSD": {
    "alias": "CVE-2023-32100",
    "id": "GSD-2023-32100"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2023-32100"
      ],
      "details": "\nCompiler removal of buffer clearing in \n\nsli_se_driver_mac_compute\n\nin Silicon Labs Gecko Platform SDK v4.2.1 and earlier results in key material duplication to RAM.\n\n",
      "id": "GSD-2023-32100",
      "modified": "2023-12-13T01:20:23.247149Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "product-security@silabs.com",
        "ID": "CVE-2023-32100",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "Gecko Platform",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "\u003c",
                          "version_name": "0",
                          "version_value": "4.2.2"
                        }
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            "value": "\nCompiler removal of buffer clearing in \n\nsli_se_driver_mac_compute\n\nin Silicon Labs Gecko Platform SDK v4.2.1 and earlier results in key material duplication to RAM.\n\n"
          }
        ]
      },
      "generator": {
        "engine": "Vulnogram 0.1.0-dev"
      },
      "impact": {
        "cvss": [
          {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.1"
          }
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      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "cweId": "CWE-14",
                "lang": "eng",
                "value": "CWE-14: Compiler Removal of Code to Clear Buffers"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://github.com/SiliconLabs/gecko_sdk",
            "refsource": "MISC",
            "url": "https://github.com/SiliconLabs/gecko_sdk"
          },
          {
            "name": "https://community.silabs.com/sfc/servlet.shepherd/document/download/0698Y00000U19lGQAR?operationContext=S1",
            "refsource": "MISC",
            "url": "https://community.silabs.com/sfc/servlet.shepherd/document/download/0698Y00000U19lGQAR?operationContext=S1"
          }
        ]
      },
      "source": {
        "discovery": "UNKNOWN"
      }
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:silabs:gecko_software_development_kit:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndIncluding": "4.2.1",
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
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          "ASSIGNER": "product-security@silabs.com",
          "ID": "CVE-2023-32100"
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        "description": {
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            }
          ]
        },
        "problemtype": {
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                  "value": "NVD-CWE-Other"
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        },
        "references": {
          "reference_data": [
            {
              "name": "https://github.com/SiliconLabs/gecko_sdk",
              "refsource": "MISC",
              "tags": [
                "Product"
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              "url": "https://github.com/SiliconLabs/gecko_sdk"
            },
            {
              "name": "https://community.silabs.com/sfc/servlet.shepherd/document/download/0698Y00000U19lGQAR?operationContext=S1",
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            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.1"
          },
          "exploitabilityScore": 3.9,
          "impactScore": 3.6
        }
      },
      "lastModifiedDate": "2023-05-25T18:05Z",
      "publishedDate": "2023-05-18T19:15Z"
    }
  }
}


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  • 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.