GSD-2022-42272

Vulnerability from gsd - Updated: 2023-12-13 01:19
Details
NVIDIA BMC contains a vulnerability in IPMI handler, where an authorized attacker can cause a buffer overflow, which may lead to code execution, denial of service or escalation of privileges.
Aliases
Aliases

{
  "GSD": {
    "alias": "CVE-2022-42272",
    "description": "NVIDIA BMC contains a vulnerability in IPMI handler, where an authorized attacker can cause a buffer overflow, which may lead to code execution, denial of service or escalation of privileges.",
    "id": "GSD-2022-42272"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2022-42272"
      ],
      "details": "NVIDIA BMC contains a vulnerability in IPMI handler, where an authorized attacker can cause a buffer overflow, which may lead to code execution, denial of service or escalation of privileges.",
      "id": "GSD-2022-42272",
      "modified": "2023-12-13T01:19:10.877285Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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      "CVE_data_meta": {
        "ASSIGNER": "psirt@nvidia.com",
        "ID": "CVE-2022-42272",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "NVIDIA DGX servers",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "=",
                          "version_value": "All BMC firmware versions prior to 00.19.07"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "NVIDIA"
            }
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      "data_version": "4.0",
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          }
        ]
      },
      "generator": {
        "engine": "Vulnogram 0.1.0-dev"
      },
      "impact": {
        "cvss": [
          {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.1,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "cweId": "CWE-120",
                "lang": "eng",
                "value": "CWE-120 Buffer Copy without Checking Size of Input (\u0027Classic Buffer Overflow\u0027)"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://nvidia.custhelp.com/app/answers/detail/a_id/5435",
            "refsource": "MISC",
            "url": "https://nvidia.custhelp.com/app/answers/detail/a_id/5435"
          }
        ]
      },
      "source": {
        "discovery": "UNKNOWN"
      }
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
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              {
                "children": [],
                "cpe_match": [
                  {
                    "cpe23Uri": "cpe:2.3:o:nvidia:dgx_a100_firmware:*:*:*:*:bmc:*:*:*",
                    "cpe_name": [],
                    "versionEndExcluding": "00.19.07",
                    "vulnerable": true
                  }
                ],
                "operator": "OR"
              },
              {
                "children": [],
                "cpe_match": [
                  {
                    "cpe23Uri": "cpe:2.3:h:nvidia:dgx_a100:-:*:*:*:*:*:*:*",
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              "refsource": "MISC",
              "tags": [
                "Vendor Advisory"
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              "url": "https://nvidia.custhelp.com/app/answers/detail/a_id/5435"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
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            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
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          "impactScore": 5.9
        }
      },
      "lastModifiedDate": "2023-01-20T17:49Z",
      "publishedDate": "2023-01-12T23:15Z"
    }
  }
}



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