nvd-json-data-feeds/CVE-2023/CVE-2023-226xx/CVE-2023-22612.json

{
  "id": "CVE-2023-22612",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2023-04-11T21:15:17.627",
  "lastModified": "2023-08-14T18:21:21.537",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "An issue was discovered in IhisiSmm in Insyde InsydeH2O with kernel 5.0 through 5.5. A malicious host OS can invoke an Insyde SMI handler with malformed arguments, resulting in memory corruption in SMM."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H",
          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "CHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH",
          "baseScore": 8.8,
          "baseSeverity": "HIGH"
        },
        "exploitabilityScore": 2.0,
        "impactScore": 6.0
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-787"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:insyde:insydeh2o:05.0a.11:*:*:*:*:*:*:*",
              "matchCriteriaId": "C5460231-7E69-4C57-B181-C18A939ED15D"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:insyde:insydeh2o:05.18.03:*:*:*:*:*:*:*",
              "matchCriteriaId": "F0EF705B-3C79-4972-9E28-BD19B3145598"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:insyde:insydeh2o:05.28.03:*:*:*:*:*:*:*",
              "matchCriteriaId": "5E32BE0E-BA2B-48E3-B9DA-9DDD625FFED0"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:insyde:insydeh2o:05.37.03:*:*:*:*:*:*:*",
              "matchCriteriaId": "CCF923E3-CC99-454A-921F-50C29CAE4EDD"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:insyde:insydeh2o:05.45.01:*:*:*:*:*:*:*",
              "matchCriteriaId": "5D1DE977-6288-4AC8-8A07-1025422E94FF"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:insyde:insydeh2o:05.53.01:*:*:*:*:*:*:*",
              "matchCriteriaId": "BB625C43-BC20-42DF-991A-83BFF79B45AC"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://research.nccgroup.com/2023/04/11/stepping-insyde-system-management-mode/",
      "source": "cve@mitre.org",
      "tags": [
        "Not Applicable"
      ]
    },
    {
      "url": "https://www.insyde.com/security-pledge",
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ]
    },
    {
      "url": "https://www.insyde.com/security-pledge/SA-2023019",
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ]
    }
  ]
}