nvd-json-data-feeds/CVE-2023/CVE-2023-226xx/CVE-2023-22613.json

{
  "id": "CVE-2023-22613",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2023-04-11T22:15:07.660",
  "lastModified": "2023-08-14T18:21:21.537",
  "vulnStatus": "Analyzed",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "An issue was discovered in IhisiSmm in Insyde InsydeH2O with kernel 5.0 through 5.5. It is possible to write to an attacker-controlled address. An attacker could invoke an SMI handler with a malformed pointer in RCX that overlaps SMRAM, resulting in SMM memory corruption."
    }
  ],
  "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:05.27.37:*:*:*:*:*:*:*",
              "matchCriteriaId": "8DF2D092-D7B1-496B-BF62-512E87CF5992"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:insyde:insydeh2o:05.36.37:*:*:*:*:*:*:*",
              "matchCriteriaId": "2F46B2E5-D56C-48CA-B670-28A1184CCBE9"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:insyde:insydeh2o:05.44.45:*:*:*:*:*:*:*",
              "matchCriteriaId": "2D7138EB-F30F-4CF4-944C-90A15007307A"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:insyde:insydeh2o:05.52.45:*:*:*:*:*:*:*",
              "matchCriteriaId": "4009D6A5-6C19-451A-942C-BFE9EDA37931"
            }
          ]
        }
      ]
    }
  ],
  "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-2023023",
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ]
    }
  ]
}