{"api_version":"1","generated_at":"2026-05-05T14:19:16+00:00","cve":"CVE-2018-1999011","urls":{"html":"https://cve.report/CVE-2018-1999011","api":"https://cve.report/api/cve/CVE-2018-1999011.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2018-1999011","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2018-1999011"},"summary":{"title":"CVE-2018-1999011","description":"FFmpeg before commit 2b46ebdbff1d8dec7a3d8ea280a612b91a582869 contains a Buffer Overflow vulnerability in asf_o format demuxer that can result in heap-buffer-overflow that may result in remote code execution. This attack appears to be exploitable via specially crafted ASF file that has to be provided as input to FFmpeg. This vulnerability appears to have been fixed in 2b46ebdbff1d8dec7a3d8ea280a612b91a582869 and later.","state":"PUBLIC","assigner":"cve@mitre.org","published_at":"2018-07-23 15:29:00","updated_at":"2019-05-23 11:29:00"},"problem_types":["CWE-119"],"metrics":[],"references":[{"url":"https://www.debian.org/security/2019/dsa-4449","name":"DSA-4449","refsource":"DEBIAN","tags":[],"title":"Debian -- Security Information -- DSA-4449-1 ffmpeg","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://github.com/FFmpeg/FFmpeg/commit/2b46ebdbff1d8dec7a3d8ea280a612b91a582869","name":"https://github.com/FFmpeg/FFmpeg/commit/2b46ebdbff1d8dec7a3d8ea280a612b91a582869","refsource":"CONFIRM","tags":["Issue Tracking","Patch","Third Party Advisory"],"title":"avformat/asfdec_o: Check size_bmp more fully · FFmpeg/FFmpeg@2b46ebd · GitHub","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://seclists.org/bugtraq/2019/May/60","name":"20190523 [SECURITY] [DSA 4449-1] ffmpeg security update","refsource":"BUGTRAQ","tags":[],"title":"Bugtraq: [SECURITY] [DSA 4449-1] ffmpeg security update","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://www.securityfocus.com/bid/104896","name":"104896","refsource":"BID","tags":["Third Party Advisory","VDB Entry"],"title":"FFmpeg Multiple Security Vulnerabilities","mime":"text/html","httpstatus":"200","archivestatus":"0"},{"url":"https://www.cve.org/CVERecord?id=CVE-2018-1999011","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-1999011","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2018","cve_id":"1999011","vulnerable":"1","versionEndIncluding":"4.0.1","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"ffmpeg","cpe5":"ffmpeg","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[{"cve":"CVE-2018-1999011","qid":"500902","title":"Alpine Linux Security Update for ffmpeg"},{"cve":"CVE-2018-1999011","qid":"502272","title":"Alpine Linux Security Update for ffmpeg4"},{"cve":"CVE-2018-1999011","qid":"504745","title":"Alpine Linux Security Update for ffmpeg"},{"cve":"CVE-2018-1999011","qid":"504763","title":"Alpine Linux Security Update for ffmpeg4"}]},"source_records":{"cve_program":{"CVE_data_meta":{"ASSIGNER":"cve@mitre.org","DATE_ASSIGNED":"2018-07-20T20:44:32.976933","DATE_REQUESTED":"2018-07-13T16:02:44","ID":"CVE-2018-1999011","REQUESTER":"paulcher@icloud.com","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":"FFmpeg before commit 2b46ebdbff1d8dec7a3d8ea280a612b91a582869 contains a Buffer Overflow vulnerability in asf_o format demuxer that can result in heap-buffer-overflow that may result in remote code execution. This attack appears to be exploitable via specially crafted ASF file that has to be provided as input to FFmpeg. This vulnerability appears to have been fixed in 2b46ebdbff1d8dec7a3d8ea280a612b91a582869 and later."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"references":{"reference_data":[{"name":"104896","refsource":"BID","url":"http://www.securityfocus.com/bid/104896"},{"name":"https://github.com/FFmpeg/FFmpeg/commit/2b46ebdbff1d8dec7a3d8ea280a612b91a582869","refsource":"CONFIRM","url":"https://github.com/FFmpeg/FFmpeg/commit/2b46ebdbff1d8dec7a3d8ea280a612b91a582869"},{"refsource":"BUGTRAQ","name":"20190523 [SECURITY] [DSA 4449-1] ffmpeg security update","url":"https://seclists.org/bugtraq/2019/May/60"},{"refsource":"DEBIAN","name":"DSA-4449","url":"https://www.debian.org/security/2019/dsa-4449"}]}},"nvd":{"publishedDate":"2018-07-23 15:29:00","lastModifiedDate":"2019-05-23 11:29:00","problem_types":["CWE-119"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.0","vectorString":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH","baseScore":8.8,"baseSeverity":"HIGH"},"exploitabilityScore":2.8,"impactScore":5.9},"baseMetricV2":{"cvssV2":{"version":"2.0","vectorString":"AV:N/AC:M/Au:N/C:P/I:P/A:P","accessVector":"NETWORK","accessComplexity":"MEDIUM","authentication":"NONE","confidentialityImpact":"PARTIAL","integrityImpact":"PARTIAL","availabilityImpact":"PARTIAL","baseScore":6.8},"severity":"MEDIUM","exploitabilityScore":8.6,"impactScore":6.4,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":true}},"configurations":{"CVE_data_version":"4.0","nodes":[{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:ffmpeg:ffmpeg:*:*:*:*:*:*:*:*","versionEndIncluding":"4.0.1","cpe_name":[]}]}]}},"legacy_mitre":{"record":{"CveYear":"2018","CveId":"1999011","Ordinal":"131240","Title":"CVE-2018-1999011","CVE":"CVE-2018-1999011","Year":"2018"},"notes":[{"CveYear":"2018","CveId":"1999011","Ordinal":"1","NoteData":"FFmpeg before commit 2b46ebdbff1d8dec7a3d8ea280a612b91a582869 contains a Buffer Overflow vulnerability in asf_o format demuxer that can result in heap-buffer-overflow that may result in remote code execution. This attack appears to be exploitable via specially crafted ASF file that has to be provided as input to FFmpeg. This vulnerability appears to have been fixed in 2b46ebdbff1d8dec7a3d8ea280a612b91a582869 and later.","Type":"Description","Title":null},{"CveYear":"2018","CveId":"1999011","Ordinal":"2","NoteData":"2018-07-23","Type":"Other","Title":"Published"},{"CveYear":"2018","CveId":"1999011","Ordinal":"3","NoteData":"2019-05-23","Type":"Other","Title":"Modified"}]}}}