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"es", "value": "La funci\u00f3n adpcm_decode_frame en adpcm.c en libavcodec de FFmpeg antes en v0.9.1 y v0.5.x antes en Libav v0.5.9, v0.6.x antes de v0.6.6, v0.7.x antes de v0.7.6, y v0.8.x antes de v0.8.3 permite a atacantes remotos provocar una denegaci\u00f3n de servicio (por ca\u00edda de la aplicaci\u00f3n) y posiblemente ejecutar c\u00f3digo de su elecci\u00f3n a trav\u00e9s de un archivo ADPCM con el n\u00famero de canales distinto a dos.\r\n"}], "id": "CVE-2012-0852", "lastModified": "2025-04-11T00:51:21.963", "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}]}, "published": "2012-08-20T18:55:02.777", "references": [{"source": "secalert@redhat.com", "url": "http://ffmpeg.org/security.html"}, {"source": "secalert@redhat.com", "url": "http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=608708009f69ba4cecebf05120c696167494c897"}, {"source": "secalert@redhat.com", "tags": ["Vendor Advisory"], "url": "http://libav.org/"}, {"source": "secalert@redhat.com", "url": "http://www.debian.org/security/2012/dsa-2494"}, {"source": "secalert@redhat.com", "url": "http://www.openwall.com/lists/oss-security/2012/02/14/4"}, {"source": "secalert@redhat.com", "url": "http://www.ubuntu.com/usn/USN-1479-1"}, {"source": "secalert@redhat.com", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/78932"}, {"source": "secalert@redhat.com", "tags": ["Vendor Advisory"], "url": "https://ffmpeg.org/trac/ffmpeg/ticket/794"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://ffmpeg.org/security.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=608708009f69ba4cecebf05120c696167494c897"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://libav.org/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.debian.org/security/2012/dsa-2494"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.openwall.com/lists/oss-security/2012/02/14/4"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.ubuntu.com/usn/USN-1479-1"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/78932"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://ffmpeg.org/trac/ffmpeg/ticket/794"}], "sourceIdentifier": "secalert@redhat.com", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-119"}], "source": "nvd@nist.gov", "type": "Primary"}]}