{"schemaVersion":3,"id":"UBUNTU-CVE-2018-19130","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"** DISPUTED ** In Libav 12.3, there is an invalid memory access in vc1_decode_frame in libavcodec/vc1dec.c that allows attackers to cause a denial-of-service via a crafted aac file. NOTE: This may be a duplicate of CVE-2017-17127.","dates":{"published":"2018-11-09T11:29:00.000Z","modified":"2018-11-09T11:29:00.000Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":6.5,"severity":"medium","version":"3.0","versionLabel":"v3.0","source":"OSV · Ubuntu","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","computed":true,"selection":"version-preference"},"metrics":[{"version":"3.0","versionLabel":"v3.0","source":"OSV · Ubuntu","score":6.5,"severity":"medium","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","exploitability":7.2,"impact":6,"computed":true}]},"epss":{"probability":null,"percentile":null,"severity":"unknown","asOf":null,"change":{"pp":null,"baselineDate":null,"baselineScore":null},"history":[],"last30":[]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[],"exploitCount":0,"weaknesses":[],"affected":[{"vendor":"ubuntu","product":"libav","name":"libav","label":"libav","ecosystem":"Ubuntu","cpePart":null,"purl":"pkg:deb/ubuntu/libav","purlType":"deb","versions":[{"text":"All versions","noFixRecorded":true,"fixedIn":null}],"versionsText":"All versions (No fix recorded)","eol":null,"hubHref":null}],"affectedCount":1,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://ubuntu.com/security/CVE-2018-19130","label":"ubuntu.com/security/CVE-2018-19130","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://bugzilla.libav.org/show_bug.cgi?id=1139","label":"bugzilla.libav.org/show_bug.cgi?id=1139","hostname":"bugzilla.libav.org","tags":["REPORT"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2018-19130","label":"www.cve.org/CVERecord?id=CVE-2018-19130","hostname":"www.cve.org","tags":["REPORT"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2018-11-09T11:29:00.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null}],"risk":{"score":26,"level":"medium","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-20T22:53:23.229Z","stale":false,"partial":false}}