CVE-2020-7816

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{"affected": [{"affectedData": [{"product": "DaView Indy, DaVA+, DaOffice", "vendor": "HUMAN TALK", "versions": [{"lessThanOrEqual": "v8.995", "status": "affected", "version": "unspecified", "versionType": "custom"}]}], "source": "vuln@krcert.or.kr"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:hmtalk:daoffice:*:*:*:*:*:*:*:*", "matchCriteriaId": "7BE82407-A26F-425F-B454-7E084F0381B5", "versionEndExcluding": "8.995", "vulnerable": true}, {"criteria": "cpe:2.3:a:hmtalk:dava\\+:*:*:*:*:*:*:*:*", "matchCriteriaId": "98C22A50-EDD7-4C6F-9E67-AF84705CB799", "versionEndExcluding": "8.995", "vulnerable": true}, {"criteria": "cpe:2.3:a:hmtalk:daview_indy:*:*:*:*:*:*:*:*", "matchCriteriaId": "89ED1D65-EE9E-47A1-BD70-1067A8AA6C40", "versionEndExcluding": "8.995", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*", "matchCriteriaId": "A2572D17-1DE6-457B-99CC-64AFD54487EA", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A vulnerability in the JPEG image parsing module in DaView Indy, DaVa+, DaOffice softwares could allow an unauthenticated, remote attacker to cause an arbitrary code execution on an affected device.nThe vulnerability is due to a stack overflow read. An attacker could exploit this vulnerability by sending a crafted PDF file to an affected device."}, {"lang": "es", "value": "Una vulnerabilidad en el m\u00f3dulo de an\u00e1lisis de im\u00e1genes JPEG en los softwares DaView Indy, DaVa+, DaOffice, podr\u00eda permitir a un atacante remoto no autenticado causar una ejecuci\u00f3n de c\u00f3digo arbitraria en un dispositivo afectado. La vulnerabilidad es debido a una lectura de desbordamiento de la pila. Un atacante podr\u00eda explotar esta vulnerabilidad mediante el env\u00edo de un archivo PDF dise\u00f1ado hacia un dispositivo afectado"}], "id": "CVE-2020-7816", "lastModified": "2026-06-17T03:25:29.870", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 6.8, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.0, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.0, "impactScore": 5.9, "source": "vuln@krcert.or.kr", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2020-06-30T14:15:12.030", "references": [{"source": "vuln@krcert.or.kr", "tags": ["Third Party Advisory"], "url": "https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=35483"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=35483"}], "sourceIdentifier": "vuln@krcert.or.kr", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-125"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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