CVE-2019-18794

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{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:un4seen:bass:*:*:*:*:*:windows:*:*", "matchCriteriaId": "3EB8E932-F897-427D-9F12-AA9580415B95", "versionEndIncluding": "2.4.14.1", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The BASS Audio Library 2.4.14 under Windows is prone to a BASS_StreamCreateFile Use after Free vulnerability via a crafted .ogg file. An attacker can exploit this to gain access to sensitive information that may aid in further attacks. A failure in exploitation leads to denial of service."}, {"lang": "es", "value": "El BASS Audio Library versi\u00f3n 2.4.14 en Windows, es propensa a una vulnerabilidad de Uso de la Memoria Previamente Liberada en BASS_StreamCreateFile por medio de un archivo .ogg dise\u00f1ado. Un atacante puede explotar esto para conseguir acceso a informaci\u00f3n confidencial que puede ayudar en nuevos ataques. Un fallo en la explotaci\u00f3n conlleva a una denegaci\u00f3n de servicio"}], "id": "CVE-2019-18794", "lastModified": "2026-06-17T02:25:20.870", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 4.3, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:N", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2020-10-16T13:15:11.363", "references": [{"source": "cve@mitre.org", "tags": ["Vendor Advisory"], "url": "http://www.un4seen.com/"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "https://github.com/staufnic/CVE/tree/master/CVE-2019-18794"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://www.un4seen.com/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://github.com/staufnic/CVE/tree/master/CVE-2019-18794"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-416"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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