{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "dateAssigned": "2017-12-29T00:00:00", "datePublic": "2018-01-03T00:00:00", "descriptions": [{"lang": "en", "value": "In line libavcodec/h264dec.c:500 in libav(v13_dev0), ffmpeg(n3.4), chromium(56 prior Feb 13, 2017), the return value of init_get_bits is ignored and get_ue_golomb(&gb) is called on an uninitialized get_bits context, which causes a NULL deref exception."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2019-03-31T01:06:05", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://lists.ffmpeg.org/pipermail/ffmpeg-cvslog/2017-January/104221.html"}, {"tags": ["x_refsource_MISC"], "url": "https://bugzilla.libav.org/show_bug.cgi?id=952"}, {"tags": ["x_refsource_MISC"], "url": "https://chromium.googlesource.com/chromium/third_party/ffmpeg/+/8e313ca08800178efce00045e07dc494d437b70c"}, {"name": "[debian-lts-announce] 20190330 [SECURITY] [DLA 1740-1] libav security update", "tags": ["mailing-list", "x_refsource_MLIST"], "url": "https://lists.debian.org/debian-lts-announce/2019/03/msg00041.html"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "DATE_ASSIGNED": "2017-12-29", "ID": "CVE-2017-1000460", "REQUESTER": "jan.ruge@mailbox.org", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "n/a", "version": {"version_data": [{"version_value": "n/a"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "In line libavcodec/h264dec.c:500 in libav(v13_dev0), ffmpeg(n3.4), chromium(56 prior Feb 13, 2017), the return value of init_get_bits is ignored and get_ue_golomb(&gb) is called on an uninitialized get_bits context, which causes a NULL deref exception."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "https://lists.ffmpeg.org/pipermail/ffmpeg-cvslog/2017-January/104221.html", "refsource": "MISC", "url": "https://lists.ffmpeg.org/pipermail/ffmpeg-cvslog/2017-January/104221.html"}, {"name": "https://bugzilla.libav.org/show_bug.cgi?id=952", "refsource": "MISC", "url": "https://bugzilla.libav.org/show_bug.cgi?id=952"}, {"name": "https://chromium.googlesource.com/chromium/third_party/ffmpeg/+/8e313ca08800178efce00045e07dc494d437b70c", "refsource": "MISC", "url": "https://chromium.googlesource.com/chromium/third_party/ffmpeg/+/8e313ca08800178efce00045e07dc494d437b70c"}, {"name": "[debian-lts-announce] 20190330 [SECURITY] [DLA 1740-1] libav security update", "refsource": "MLIST", "url": "https://lists.debian.org/debian-lts-announce/2019/03/msg00041.html"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-05T22:00:41.635Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://lists.ffmpeg.org/pipermail/ffmpeg-cvslog/2017-January/104221.html"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://bugzilla.libav.org/show_bug.cgi?id=952"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://chromium.googlesource.com/chromium/third_party/ffmpeg/+/8e313ca08800178efce00045e07dc494d437b70c"}, {"name": "[debian-lts-announce] 20190330 [SECURITY] [DLA 1740-1] libav security update", "tags": ["mailing-list", "x_refsource_MLIST", "x_transferred"], "url": "https://lists.debian.org/debian-lts-announce/2019/03/msg00041.html"}]}]}, "cveMetadata": {"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2017-1000460", "datePublished": "2018-01-03T20:00:00", "dateReserved": "2018-01-03T00:00:00", "dateUpdated": "2024-08-05T22:00:41.635Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:libav:libav:13_dev0:*:*:*:*:*:*:*", "matchCriteriaId": "6E3C7FE1-23F0-4FB6-BDE7-1229B529D1DA", "vulnerable": true}], "negate": false, "operator": "OR"}]}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:ffmpeg:ffmpeg:3.4:*:*:*:*:*:*:*", "matchCriteriaId": "4BFDA7F5-FE3F-4D4A-AE46-43251194C127", "vulnerable": true}], "negate": false, "operator": "OR"}]}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*", "matchCriteriaId": "B6487496-0D7D-47A1-9E6D-9D850A15B7E6", "versionEndIncluding": "56.0.2924", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "In line libavcodec/h264dec.c:500 in libav(v13_dev0), ffmpeg(n3.4), chromium(56 prior Feb 13, 2017), the return value of init_get_bits is ignored and get_ue_golomb(&gb) is called on an uninitialized get_bits context, which causes a NULL deref exception."}, {"lang": "es", "value": "En la l\u00ednea libavcodec/h264dec.c:500 en libav (v13_dev0), ffmpeg (n3.4) y chromium (56 anterior al 13 de febrero de 2017), el valor de retorno de init_get_bits se ignora y se llama a get_ue_golomb (gb) en un contexto get_bits no inicializado. Esto desemboca en una excepci\u00f3n NULL deref."}], "id": "CVE-2017-1000460", "lastModified": "2019-03-31T02:29:00.430", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 4.3, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H", "version": "3.0"}, "exploitabilityScore": 2.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2018-01-03T20:29:00.220", "references": [{"source": "cve@mitre.org", "tags": ["Exploit", "Issue Tracking", "Third Party Advisory"], "url": "https://bugzilla.libav.org/show_bug.cgi?id=952"}, {"source": "cve@mitre.org", "tags": ["Issue Tracking", "Patch"], "url": "https://chromium.googlesource.com/chromium/third_party/ffmpeg/+/8e313ca08800178efce00045e07dc494d437b70c"}, {"source": "cve@mitre.org", "url": "https://lists.debian.org/debian-lts-announce/2019/03/msg00041.html"}, {"source": "cve@mitre.org", "tags": ["Issue Tracking", "Patch"], "url": "https://lists.ffmpeg.org/pipermail/ffmpeg-cvslog/2017-January/104221.html"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-476"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}