CVE-2020-23904

{"id": "CVE-2020-23904", "cveTags": [{"tags": ["disputed"], "sourceIdentifier": "cve@mitre.org"}], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.3, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "MEDIUM", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.5, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 1.8}]}, "published": "2021-11-10T22:15:11.663", "references": [{"url": "https://github.com/xiph/speex/issues/14", "tags": ["Exploit", "Issue Tracking", "Third Party Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-787"}]}], "descriptions": [{"lang": "en", "value": "A stack buffer overflow in speexenc.c of Speex v1.2 allows attackers to cause a denial of service (DoS) via a crafted WAV file. NOTE: the vendor states \"I cannot reproduce it\" and it \"is a demo program."}, {"lang": "es", "value": "**EN DISPUTA** Un desbordamiento del b\u00fafer de la pila en el archivo speexenc.c de Speex versi\u00f3n v1.2, permite a atacantes causar una denegaci\u00f3n de servicio (DoS) por medio de un archivo WAV dise\u00f1ado. NOTA: el vendedor afirma que \"no puedo reproducirlo\" y que \"es un programa de demostraci\u00f3n\"."}], "lastModified": "2024-08-04T15:15:58.400", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:xiph:speex:1.2:-:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A022C12C-6581-4217-AE2D-FEDA32F1E5EF"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}