CVE-2011-4352

{"id": "CVE-2011-4352", "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": "2012-08-20T20:55:02.783", "references": [{"url": "http://ffmpeg.org/", "tags": ["Vendor Advisory"], "source": "secalert@redhat.com"}, {"url": "http://git.libav.org/?p=libav.git%3Ba=commit%3Bh=8b94df0f2047e9728cb872adc9e64557b7a5152f", "source": "secalert@redhat.com"}, {"url": "http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=eef5c35b4352ec49ca41f6198bee8a976b1f81e5", "source": "secalert@redhat.com"}, {"url": "http://libav.org/", "tags": ["Vendor Advisory"], "source": "secalert@redhat.com"}, {"url": "http://libav.org/releases/libav-0.5.6.changelog", "source": "secalert@redhat.com"}, {"url": "http://libav.org/releases/libav-0.6.4.changelog", "source": "secalert@redhat.com"}, {"url": "http://libav.org/releases/libav-0.7.3.changelog", "source": "secalert@redhat.com"}, {"url": "http://ubuntu.com/usn/usn-1320-1", "source": "secalert@redhat.com"}, {"url": "http://ubuntu.com/usn/usn-1333-1", "source": "secalert@redhat.com"}, {"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2012:074", "source": "secalert@redhat.com"}, {"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2012:075", "source": "secalert@redhat.com"}, {"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2012:076", "source": "secalert@redhat.com"}, {"url": "http://www.securityfocus.com/archive/1/520622", "source": "secalert@redhat.com"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-189"}]}], "descriptions": [{"lang": "en", "value": "Integer overflow in the vp3_dequant function in the VP3 decoder (vp3.c) in libavcodec in FFmpeg 0.5.x before 0.5.7, 0.6.x before 0.6.4, 0.7.x before 0.7.9, and 0.8.x before 0.8.8; and in Libav 0.5.x before 0.5.6, 0.6.x before 0.6.4, and 0.7.x before 0.7.3 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted VP3 stream, which triggers a buffer overflow."}, {"lang": "es", "value": "Desbordamiento de entero en la funci\u00f3n vp3_dequant en el decodificador VP3 (vp3.c) en libavcodec en FFmpeg v0.5.x anterior a v0.5.7, v0.6.x anterior a v0.6.4, v0.7.x anterior a v0.7.9, y v0.8.x anterior a v0.8.8; y en Libav v0.5.x anterior a v0.5.6, v0.6.x anterior a v0.6.4, y v0.7.x anterior a v0.7.3 permite a atacantes remotos causar una denegaci\u00f3n de servicio (ca\u00edda) y posiblemente ejecutar c\u00f3digo arbitrario a trav\u00e9s de un (stream) VP3 manipulado, lo que provoca un desbordamiento de b\u00fafer."}], "lastModified": "2023-11-07T02:09:21.927", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:libav:libav:0.5:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F27FF9C0-652E-42E8-90D0-B9B369DD6C8D"}, {"criteria": "cpe:2.3:a:libav:libav:0.5.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "15F27211-2DFC-4488-93D2-9A3664E593AC"}, {"criteria": "cpe:2.3:a:libav:libav:0.5.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E6418D3A-9972-4819-B2E6-2510438698A6"}, {"criteria": "cpe:2.3:a:libav:libav:0.5.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DF17452C-ED28-4558-9C90-102DF5485103"}, {"criteria": "cpe:2.3:a:libav:libav:0.5.4:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CECEC54E-7014-447C-9174-8C2B026FF0B0"}, {"criteria": "cpe:2.3:a:libav:libav:0.5.5:*:*:*:*:*:*:*", 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