nvd-json-data-feeds/CVE-2023/CVE-2023-02xx/CVE-2023-0207.json

{
  "id": "CVE-2023-0207",
  "sourceIdentifier": "psirt@nvidia.com",
  "published": "2023-04-22T03:15:09.497",
  "lastModified": "2024-11-21T07:36:44.990",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "NVIDIA DGX-2 SBIOS contains a vulnerability where an attacker may modify the ServerSetup NVRAM variable at runtime by executing privileged code. A successful exploit of this vulnerability may lead to denial of service."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "psirt@nvidia.com",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "attackVector": "LOCAL",
          "attackComplexity": "HIGH",
          "privilegesRequired": "HIGH",
          "userInteraction": "NONE",
          "scope": "CHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH"
        },
        "exploitabilityScore": 0.8,
        "impactScore": 6.0
      },
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H",
          "baseScore": 4.4,
          "baseSeverity": "MEDIUM",
          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "HIGH",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "HIGH"
        },
        "exploitabilityScore": 0.8,
        "impactScore": 3.6
      }
    ]
  },
  "weaknesses": [
    {
      "source": "psirt@nvidia.com",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-732"
        }
      ]
    },
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-732"
        }
      ]
    }
  ],
  "configurations": [
    {
      "operator": "AND",
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:nvidia:sbios:*:*:*:*:*:*:*:*",
              "versionEndExcluding": "0.33",
              "matchCriteriaId": "BE8866CA-D6E6-4072-8B52-48169CECF33A"
            }
          ]
        },
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": false,
              "criteria": "cpe:2.3:h:nvidia:dgx-2:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "2578180E-CD9E-4D45-B092-CEFDC3653878"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://nvidia.custhelp.com/app/answers/detail/a_id/5449",
      "source": "psirt@nvidia.com",
      "tags": [
        "Vendor Advisory"
      ]
    },
    {
      "url": "https://nvidia.custhelp.com/app/answers/detail/a_id/5449",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ]
    }
  ]
}