CVE-2023-22612

{"id": "CVE-2023-22612", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 8.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 6.0, "exploitabilityScore": 2.0}, {"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 8.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 6.0, "exploitabilityScore": 2.0}]}, "published": "2023-04-11T21:15:17.627", "references": [{"url": "https://research.nccgroup.com/2023/04/11/stepping-insyde-system-management-mode/", "tags": ["Not Applicable"], "source": "cve@mitre.org"}, {"url": "https://www.insyde.com/security-pledge", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "https://www.insyde.com/security-pledge/SA-2023019", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "https://research.nccgroup.com/2023/04/11/stepping-insyde-system-management-mode/", "tags": ["Not Applicable"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.insyde.com/security-pledge", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.insyde.com/security-pledge/SA-2023019", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-787"}]}, {"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "description": [{"lang": "en", "value": "CWE-787"}]}], "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."}], "lastModified": "2025-02-11T18:15:21.810", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:insyde:insydeh2o:05.0a.11:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C5460231-7E69-4C57-B181-C18A939ED15D"}, {"criteria": "cpe:2.3:a:insyde:insydeh2o:05.18.03:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F0EF705B-3C79-4972-9E28-BD19B3145598"}, {"criteria": "cpe:2.3:a:insyde:insydeh2o:05.28.03:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5E32BE0E-BA2B-48E3-B9DA-9DDD625FFED0"}, {"criteria": "cpe:2.3:a:insyde:insydeh2o:05.37.03:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CCF923E3-CC99-454A-921F-50C29CAE4EDD"}, {"criteria": "cpe:2.3:a:insyde:insydeh2o:05.45.01:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5D1DE977-6288-4AC8-8A07-1025422E94FF"}, {"criteria": "cpe:2.3:a:insyde:insydeh2o:05.53.01:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "BB625C43-BC20-42DF-991A-83BFF79B45AC"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}