CVE-2023-22613

{"id": "CVE-2023-22613", "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}]}, "published": "2023-04-11T22:15:07.660", "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-2023023", "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-2023023", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "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. 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."}], "lastModified": "2024-11-21T07:45:03.447", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:insyde:insydeh2o:05.27.37:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8DF2D092-D7B1-496B-BF62-512E87CF5992"}, {"criteria": "cpe:2.3:a:insyde:insydeh2o:05.36.37:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2F46B2E5-D56C-48CA-B670-28A1184CCBE9"}, {"criteria": "cpe:2.3:a:insyde:insydeh2o:05.44.45:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2D7138EB-F30F-4CF4-944C-90A15007307A"}, {"criteria": "cpe:2.3:a:insyde:insydeh2o:05.52.45:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4009D6A5-6C19-451A-942C-BFE9EDA37931"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}