CVE-2022-28772

{"id": "CVE-2022-28772", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"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": "2022-04-12T17:15:10.833", "references": [{"url": "https://launchpad.support.sap.com/#/notes/3111311", "tags": ["Permissions Required", "Vendor Advisory"], "source": "cna@sap.com"}, {"url": "https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.html", "tags": ["Vendor Advisory"], "source": "cna@sap.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-787"}]}, {"type": "Secondary", "source": "cna@sap.com", "description": [{"lang": "en", "value": "CWE-121"}]}], "descriptions": [{"lang": "en", "value": "By overlong input values an attacker may force overwrite of the internal program stack in SAP Web Dispatcher - versions 7.53, 7.77, 7.81, 7.85, 7.86, or Internet Communication Manager - versions KRNL64NUC 7.22, 7.22EXT, 7.49, KRNL64UC 7.22, 7.22EXT, 7.49, 7.53, KERNEL 7.22, 7.49, 7.53, 7.77, 7.81, 7.85, 7.86, which makes these programs unavailable, leading to denial of service."}, {"lang": "es", "value": "Mediante valores de entrada demasiado largos, un atacante puede forzar la sobreescritura de la pila interna del programa en SAP Web Dispatcher - versiones 7.53, 7.77, 7.81, 7.85, 7.86, o Internet Communication Manager - versiones KRNL64NUC 7. 22, 7.22EXT, 7.49, KRNL64UC 7.22, 7.22EXT, 7.49, 7.53, KERNEL 7.22, 7.49, 7.53, 7.77, 7.81, 7.85, 7.86, lo que hace que estos programas no est\u00e9n disponibles, conllevando a una denegaci\u00f3n de servicio"}], "lastModified": "2022-04-20T14:24:08.470", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:sap:netweaver:7.22ext:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "71AFBCEC-649C-4389-85C2-6C245290E91A"}, {"criteria": "cpe:2.3:a:sap:netweaver:7.49:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E7245DC9-CB62-477A-86B3-41CBBB878F3B"}, {"criteria": "cpe:2.3:a:sap:netweaver:7.53:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "77CA44BC-8650-4A20-A359-0FE568E1B345"}, {"criteria": "cpe:2.3:a:sap:netweaver:7.77:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "95D831B3-1B5B-441F-8429-B6EC7161A7B5"}, {"criteria": "cpe:2.3:a:sap:netweaver:7.81:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6D232796-B486-4C58-AD93-46D5948F1586"}, {"criteria": "cpe:2.3:a:sap:netweaver:7.85:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "93AA0006-CEEC-4037-B1FC-3C4A7E0D1905"}, {"criteria": "cpe:2.3:a:sap:netweaver:7.86:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C269F298-5AB8-4AA1-911A-403F5EA62DEE"}, {"criteria": "cpe:2.3:a:sap:netweaver:kernel_7.22:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "87AABA4D-7683-47B4-BAF7-22AA42E074D4"}, {"criteria": "cpe:2.3:a:sap:netweaver:krnl64nuc_7.22:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2D28A3C2-D601-405F-A17C-6A6EBE43DF31"}, {"criteria": "cpe:2.3:a:sap:netweaver:krnl64uc_7.22:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "AA038239-63B2-4C31-8E74-EE053548621D"}, {"criteria": "cpe:2.3:a:sap:web_dispatcher:7.53:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "47D4D542-2EC2-490B-B4E9-3E7BB8D59B77"}, {"criteria": "cpe:2.3:a:sap:web_dispatcher:7.77:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E33D9481-3CF6-4AA3-B115-7903AC6DAE25"}, {"criteria": "cpe:2.3:a:sap:web_dispatcher:7.81:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "49FF2A5B-E5F0-4991-9AA3-7CB3B8C62941"}, {"criteria": "cpe:2.3:a:sap:web_dispatcher:7.85:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F74EE4D5-E968-4851-89E6-4152F64930F2"}, {"criteria": "cpe:2.3:a:sap:web_dispatcher:7.86:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "327A87AD-6635-4511-8505-F4418CD9D49C"}], "operator": "OR"}]}], "sourceIdentifier": "cna@sap.com"}