{"api_version":"1","generated_at":"2026-07-23T13:19:52+00:00","cve":"CVE-2019-12730","urls":{"html":"https://cve.report/CVE-2019-12730","api":"https://cve.report/api/cve/CVE-2019-12730.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2019-12730","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2019-12730"},"summary":{"title":"CVE-2019-12730","description":"aa_read_header in libavformat/aadec.c in FFmpeg before 3.2.14 and 4.x before 4.1.4 does not check for sscanf failure and consequently allows use of uninitialized variables.","state":"PUBLIC","assigner":"cve@mitre.org","published_at":"2019-06-04 14:29:00","updated_at":"2020-08-24 17:37:00"},"problem_types":["CWE-908"],"metrics":[],"references":[{"url":"https://github.com/FFmpeg/FFmpeg/commit/ed188f6dcdf0935c939ed813cf8745d50742014b","name":"https://github.com/FFmpeg/FFmpeg/commit/ed188f6dcdf0935c939ed813cf8745d50742014b","refsource":"MISC","tags":["Patch","Third Party Advisory"],"title":"avformat/aadec: Check for scanf() failure · FFmpeg/FFmpeg@ed188f6 · GitHub","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://github.com/FFmpeg/FFmpeg/compare/a97ea53...ba11e40","name":"https://github.com/FFmpeg/FFmpeg/compare/a97ea53...ba11e40","refsource":"MISC","tags":["Third Party Advisory"],"title":"Comparing a97ea53...ba11e40 · FFmpeg/FFmpeg · GitHub","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://seclists.org/bugtraq/2019/Aug/30","name":"20190816 [SECURITY] [DSA 4502-1] ffmpeg security update","refsource":"BUGTRAQ","tags":[],"title":"Bugtraq: [SECURITY] [DSA 4502-1] ffmpeg security update","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://usn.ubuntu.com/4431-1/","name":"USN-4431-1","refsource":"UBUNTU","tags":[],"title":"USN-4431-1: FFmpeg vulnerabilities | Ubuntu security notices | Ubuntu","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://www.securityfocus.com/bid/109317","name":"109317","refsource":"BID","tags":[],"title":"FFmpeg CVE-2019-12730 Security Bypass Vulnerability","mime":"text/html","httpstatus":"200","archivestatus":"0"},{"url":"https://www.debian.org/security/2019/dsa-4502","name":"DSA-4502","refsource":"DEBIAN","tags":[],"title":"Debian -- Security Information -- DSA-4502-1 ffmpeg","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://git.ffmpeg.org/gitweb/ffmpeg.git/shortlog/n4.1.4","name":"https://git.ffmpeg.org/gitweb/ffmpeg.git/shortlog/n4.1.4","refsource":"CONFIRM","tags":[],"title":"git.ffmpeg.org Git - ffmpeg.git/shortlog","mime":"text/xml","httpstatus":"200","archivestatus":"200"},{"url":"https://security.gentoo.org/glsa/202003-65","name":"GLSA-202003-65","refsource":"GENTOO","tags":[],"title":"FFmpeg: Multiple vulnerabilities (GLSA 202003-65) — Gentoo security","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://git.ffmpeg.org/gitweb/ffmpeg.git/commit/9b4004c054964a49c7ba44583f4cee22486dd8f2","name":"https://git.ffmpeg.org/gitweb/ffmpeg.git/commit/9b4004c054964a49c7ba44583f4cee22486dd8f2","refsource":"CONFIRM","tags":[],"title":"git.ffmpeg.org Git - ffmpeg.git/commit","mime":"text/xml","httpstatus":"200","archivestatus":"200"},{"url":"https://www.cve.org/CVERecord?id=CVE-2019-12730","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-12730","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2019","cve_id":"12730","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"ffmpeg","cpe5":"ffmpeg","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2019","cve_id":"12730","vulnerable":"1","versionEndIncluding":"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-2019-12730","qid":"500906","title":"Alpine Linux Security Update for ffmpeg"},{"cve":"CVE-2019-12730","qid":"502276","title":"Alpine Linux Security Update for ffmpeg4"},{"cve":"CVE-2019-12730","qid":"504749","title":"Alpine Linux Security Update for ffmpeg"},{"cve":"CVE-2019-12730","qid":"504767","title":"Alpine Linux Security Update for ffmpeg4"}]},"source_records":{"cve_program":{"CVE_data_meta":{"ASSIGNER":"cve@mitre.org","ID":"CVE-2019-12730","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":"aa_read_header in libavformat/aadec.c in FFmpeg before 3.2.14 and 4.x before 4.1.4 does not check for sscanf failure and consequently allows use of uninitialized variables."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"references":{"reference_data":[{"url":"https://github.com/FFmpeg/FFmpeg/commit/ed188f6dcdf0935c939ed813cf8745d50742014b","refsource":"MISC","name":"https://github.com/FFmpeg/FFmpeg/commit/ed188f6dcdf0935c939ed813cf8745d50742014b"},{"url":"https://github.com/FFmpeg/FFmpeg/compare/a97ea53...ba11e40","refsource":"MISC","name":"https://github.com/FFmpeg/FFmpeg/compare/a97ea53...ba11e40"},{"refsource":"CONFIRM","name":"https://git.ffmpeg.org/gitweb/ffmpeg.git/shortlog/n4.1.4","url":"https://git.ffmpeg.org/gitweb/ffmpeg.git/shortlog/n4.1.4"},{"refsource":"CONFIRM","name":"https://git.ffmpeg.org/gitweb/ffmpeg.git/commit/9b4004c054964a49c7ba44583f4cee22486dd8f2","url":"https://git.ffmpeg.org/gitweb/ffmpeg.git/commit/9b4004c054964a49c7ba44583f4cee22486dd8f2"},{"refsource":"BID","name":"109317","url":"http://www.securityfocus.com/bid/109317"},{"refsource":"BUGTRAQ","name":"20190816 [SECURITY] [DSA 4502-1] ffmpeg security update","url":"https://seclists.org/bugtraq/2019/Aug/30"},{"refsource":"DEBIAN","name":"DSA-4502","url":"https://www.debian.org/security/2019/dsa-4502"},{"refsource":"GENTOO","name":"GLSA-202003-65","url":"https://security.gentoo.org/glsa/202003-65"},{"refsource":"UBUNTU","name":"USN-4431-1","url":"https://usn.ubuntu.com/4431-1/"}]}},"nvd":{"publishedDate":"2019-06-04 14:29:00","lastModifiedDate":"2020-08-24 17:37:00","problem_types":["CWE-908"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.0","vectorString":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH","baseScore":9.8,"baseSeverity":"CRITICAL"},"exploitabilityScore":3.9,"impactScore":5.9},"baseMetricV2":{"cvssV2":{"version":"2.0","vectorString":"AV:N/AC:L/Au:N/C:P/I:P/A:P","accessVector":"NETWORK","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"PARTIAL","integrityImpact":"PARTIAL","availabilityImpact":"PARTIAL","baseScore":7.5},"severity":"HIGH","exploitabilityScore":10,"impactScore":6.4,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}},"configurations":{"CVE_data_version":"4.0","nodes":[{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:ffmpeg:ffmpeg:*:*:*:*:*:*:*:*","versionEndExcluding":"3.2.14","cpe_name":[]}]}]}},"legacy_mitre":{"record":{"CveYear":"2019","CveId":"12730","Ordinal":"151069","Title":"CVE-2019-12730","CVE":"CVE-2019-12730","Year":"2019"},"notes":[{"CveYear":"2019","CveId":"12730","Ordinal":"1","NoteData":"aa_read_header in libavformat/aadec.c in FFmpeg before 3.2.14 and 4.x before 4.1.4 does not check for sscanf failure and consequently allows use of uninitialized variables.","Type":"Description","Title":null},{"CveYear":"2019","CveId":"12730","Ordinal":"2","NoteData":"2019-06-04","Type":"Other","Title":"Published"},{"CveYear":"2019","CveId":"12730","Ordinal":"3","NoteData":"2020-07-27","Type":"Other","Title":"Modified"}]}}}