CVE-2011-3952

{"id": "CVE-2011-3952", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 6.8, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}]}, "published": "2012-08-20T18:55:02.310", "references": [{"url": "http://ffmpeg.org/", "source": "chrome-cve-admin@google.com"}, {"url": "http://git.libav.org/?p=libav.git%3Ba=commit%3Bh=386741f887714d3e46c9e8fe577e326a7964037b", "source": "chrome-cve-admin@google.com"}, {"url": "http://libav.org/", "source": "chrome-cve-admin@google.com"}, {"url": "http://www.debian.org/security/2012/dsa-2494", "source": "chrome-cve-admin@google.com"}, {"url": "http://www.ubuntu.com/usn/USN-1479-1", "source": "chrome-cve-admin@google.com"}, {"url": "http://ffmpeg.org/", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://git.libav.org/?p=libav.git%3Ba=commit%3Bh=386741f887714d3e46c9e8fe577e326a7964037b", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"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.ubuntu.com/usn/USN-1479-1", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-20"}]}], "descriptions": [{"lang": "en", "value": "The decode_init function in kmvc.c in libavcodec in FFmpeg before 0.10 and in Libav 0.5.x before 0.5.9, 0.6.x before 0.6.6, 0.7.x before 0.7.6, and 0.8.x before 0.8.1 allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a large palette size in a KMVC encoded file."}, {"lang": "es", "value": "La funci\u00f3n decode_init en kmvc.c en libavcodec de FFmpeg antes de v0.10 y en Libav v0.5.x antes de 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 v0.8.1 permite provocar una denegaci\u00f3n de servicio (por ca\u00edda de la aplicaci\u00f3n) y posiblemente ejecutar c\u00f3digo de su elecci\u00f3n a atacantes remotos a trav\u00e9s de un tama\u00f1o de paleta demasiado grande en un archivo KMVC codificado.\r\n"}], "lastModified": "2024-11-21T01:31:35.277", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:ffmpeg:ffmpeg:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3A79213F-BAB7-4FF2-99AC-91BFAF4BF2CF", "versionEndIncluding": "0.9.1"}, {"criteria": "cpe:2.3:a:ffmpeg:ffmpeg:0.3:*:*:*:*:*:*:*", "vulnerable": true, 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