CVE-2023-20896

{"id": "CVE-2023-20896", "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "security@vmware.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.9, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 2.2}, {"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2023-06-22T13:15:09.590", "references": [{"url": "https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1800", "source": "security@vmware.com"}, {"url": "https://www.vmware.com/security/advisories/VMSA-2023-0014.html", "tags": ["Patch", "Vendor Advisory"], "source": "security@vmware.com"}, {"url": "https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1800", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.vmware.com/security/advisories/VMSA-2023-0014.html", "tags": ["Patch", "Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-125"}]}], "descriptions": [{"lang": "en", "value": "The VMware vCenter Server contains an out-of-bounds read vulnerability in the implementation of the DCERPC protocol.\u00a0A malicious actor with network access to vCenter Server may trigger an out-of-bounds read by sending a specially crafted packet leading to denial-of-service of certain services (vmcad, vmdird, and vmafdd)."}], "lastModified": "2024-11-21T07:41:46.610", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:vmware:vcenter_server:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6F73CF5A-EDD6-44DA-92DB-CBC149C5C639", "versionEndExcluding": "7.0", "versionStartIncluding": "4.0"}, {"criteria": "cpe:2.3:a:vmware:vcenter_server:7.0:-:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5FA81CCD-A05E-498C-820E-21980E92132F"}, {"criteria": "cpe:2.3:a:vmware:vcenter_server:7.0:a:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0EE83406-A3D9-4F75-A1A6-63831CEBEEC1"}, {"criteria": "cpe:2.3:a:vmware:vcenter_server:7.0:b:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "FB563627-C9CF-4D8A-B882-9AB65EAE9E15"}, {"criteria": "cpe:2.3:a:vmware:vcenter_server:7.0:c:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": 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