CVE-2017-14225

{"id": "CVE-2017-14225", "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}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 8.8, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.8}]}, "published": "2017-09-09T08:29:00.193", "references": [{"url": "http://www.debian.org/security/2017/dsa-3996", "source": "cve@mitre.org"}, {"url": "http://www.securityfocus.com/bid/100704", "tags": ["Third Party Advisory", "VDB Entry"], "source": "cve@mitre.org"}, {"url": "https://github.com/FFmpeg/FFmpeg/commit/837cb4325b712ff1aab531bf41668933f61d75d2", "tags": ["Issue Tracking", "Patch", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://lists.ffmpeg.org/pipermail/ffmpeg-devel/2017-August/215198.html", "tags": ["Mailing List", "Patch", "Vendor Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-476"}]}], "descriptions": [{"lang": "en", "value": "The av_color_primaries_name function in libavutil/pixdesc.c in FFmpeg 3.3.3 may return a NULL pointer depending on a value contained in a file, but callers do not anticipate this, as demonstrated by the avcodec_string function in libavcodec/utils.c, leading to a NULL pointer dereference. (It is also conceivable that there is security relevance for a NULL pointer dereference in av_color_primaries_name calls within the ffprobe command-line program.)"}, {"lang": "es", "value": "La funci\u00f3n av_color_primaries_name en libavutil/pixdesc.c en FFmpeg 3.3.3 podr\u00eda devolver un puntero NULL dependiendo de un valor contenido en un archivo, se anticipa en las llamadas, tal y como demuestra la funci\u00f3n avcodec_string en libavcodec/utils.c, lo que conduce a una desreferencia de puntero NULL. (Tambi\u00e9n es posible que haya relevancia de seguridad para una desreferencia de puntero NULL en llamadas av_color_primaries_name en el programa de l\u00ednea de comandos ffprobe)."}], "lastModified": "2017-11-04T01:29:35.943", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:ffmpeg:ffmpeg:3.3.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A97A44A7-DFB8-4DA8-8A4A-DBC1FF255D9A"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}