{"schemaVersion":3,"id":"USN-8716-1","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Several security issues were fixed in FFmpeg.\n\nIt was discovered that FFmpeg incorrectly handled certain crafted media\nfiles in the VobSub subtitle demuxer. An attacker could possibly use\nthis issue to cause a denial of service or execute arbitrary code.\n(CVE-2026-64830)\n\nIt was discovered that FFmpeg incorrectly handled certain crafted DTS\naudio streams in the S/PDIF muxer. An attacker could possibly use this\nissue to cause a denial of service or expose sensitive information.\n(CVE-2026-64833)\n\nIt was discovered that FFmpeg incorrectly handled certain crafted RTP/ASF\nstreams. An attacker could possibly use this issue to cause a denial of\nservice. (CVE-2026-64834)\n\nIt was discovered that FFmpeg incorrectly handled certain crafted ADX\naudio files. This issue only affected Ubuntu 22.04 LTS and Ubuntu 24.04\nLTS. (CVE-2026-64835)\n\nIt was discovered that FFmpeg incorrectly handled certain crafted AVI\nfiles in the TDSC video decoder. An attacker could possibly use this\nissue to cause a denial of service or execute arbitrary code.\n(CVE-2026-65703)\n\nIt was discovered that FFmpeg incorrectly handled certain crafted\nffconcat files processed via the TY demuxer. This issue only affected\nUbuntu 20.04 LTS, Ubuntu 22.04 LTS, and Ubuntu 24.04 LTS.\n(CVE-2026-65704)\n\nIt was discovered that FFmpeg incorrectly handled certain crafted video\nstreams in the vf_floodfill video filter. This issue only affected\nUbuntu 18.04 LTS, Ubuntu 20.04 LTS, Ubuntu 22.04 LTS, and Ubuntu 24.04\nLTS. (CVE-2026-65705)\n\nIt was discovered that FFmpeg incorrectly handled certain crafted NV12\nvideo frames in the vf_swaprect video filter. This issue only affected\nUbuntu 18.04 LTS, Ubuntu 20.04 LTS, Ubuntu 22.04 LTS, and Ubuntu 24.04\nLTS. (CVE-2026-65706)\n\nIt was discovered that FFmpeg incorrectly handled certain crafted hvcC\nNAL arrays in the HEVC parser. An attacker could possibly use this\nissue to cause a denial of service or execute arbitrary code.\n(CVE-2026-75141)\n\nIt was discovered that FFmpeg incorrectly handled certain crafted MPEG\nsystem headers. An attacker could possibly use this issue to cause a\ndenial of service or execute arbitrary code. (CVE-2026-75142)\n\nIt was discovered that FFmpeg incorrectly handled certain crafted\nnetwork input in the librist protocol handler. This issue only\naffected Ubuntu 22.04 LTS and Ubuntu 24.04 LTS. (CVE-2026-75143)\n\nIt was discovered that FFmpeg incorrectly handled certain crafted Dirac\ndata units in the VC2 HQ RTP packetizer. An attacker could possibly use\nthis issue to cause a denial of service or execute arbitrary code.\n(CVE-2026-75144)\n\nIt was discovered that FFmpeg incorrectly handled certain crafted DASH\nmanifests. This issue only affected Ubuntu 18.04 LTS, Ubuntu 20.04 LTS,\nUbuntu 22.04 LTS, and Ubuntu 24.04 LTS. (CVE-2026-75146)","dates":{"published":"2026-09-03T11:06:14.000Z","modified":"2026-09-03T22:56:56.577Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":null,"severity":"unknown","version":null,"versionLabel":null,"source":null,"vector":null,"computed":false,"selection":"none"},"metrics":[]},"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":"ffmpeg","name":"ffmpeg","label":"ffmpeg","ecosystem":"Ubuntu","cpePart":null,"purl":"pkg:deb/ubuntu/ffmpeg","purlType":"deb","versions":[{"text":"< 7:2.8.17-0ubuntu0.1+esm17","noFixRecorded":false,"fixedIn":null},{"text":"< 7:3.4.11-0ubuntu0.1+esm15","noFixRecorded":false,"fixedIn":null},{"text":"< 7:4.2.7-0ubuntu0.1+esm16","noFixRecorded":false,"fixedIn":null},{"text":"< 7:4.4.2-0ubuntu0.22.04.1+esm15","noFixRecorded":false,"fixedIn":null},{"text":"< 7:6.1.1-3ubuntu5+esm13","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 7:2.8.17-0ubuntu0.1+esm17 | < 7:3.4.11-0ubuntu0.1+esm15 | < 7:4.2.7-0ubuntu0.1+esm16 | < 7:4.4.2-0ubuntu0.22.04.1+esm15 | < 7:6.1.1-3ubuntu5+esm13","eol":null,"hubHref":null}],"affectedCount":1,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://ubuntu.com/security/notices/USN-8716-1","label":"ubuntu.com/security/notices/USN-8716-1","hostname":"ubuntu.com","tags":["Advisory"]},{"url":"https://ubuntu.com/security/CVE-2026-64830","label":"ubuntu.com/security/CVE-2026-64830","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2026-64832","label":"ubuntu.com/security/CVE-2026-64832","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2026-64833","label":"ubuntu.com/security/CVE-2026-64833","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2026-64834","label":"ubuntu.com/security/CVE-2026-64834","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2026-64835","label":"ubuntu.com/security/CVE-2026-64835","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2026-65703","label":"ubuntu.com/security/CVE-2026-65703","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2026-65704","label":"ubuntu.com/security/CVE-2026-65704","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2026-65705","label":"ubuntu.com/security/CVE-2026-65705","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2026-65706","label":"ubuntu.com/security/CVE-2026-65706","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2026-75141","label":"ubuntu.com/security/CVE-2026-75141","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2026-75142","label":"ubuntu.com/security/CVE-2026-75142","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2026-75143","label":"ubuntu.com/security/CVE-2026-75143","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2026-75144","label":"ubuntu.com/security/CVE-2026-75144","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2026-75146","label":"ubuntu.com/security/CVE-2026-75146","hostname":"ubuntu.com","tags":["REPORT"]}],"lineage":{"upstream":["CVE-2026-64830","CVE-2026-64832","CVE-2026-64833","CVE-2026-64834","CVE-2026-64835","CVE-2026-65703","CVE-2026-65704","CVE-2026-65705","CVE-2026-65706","CVE-2026-75141","CVE-2026-75142","CVE-2026-75143","CVE-2026-75144","CVE-2026-75146"],"downstream":[],"duplicates":[],"related":["CVE-2026-64830","CVE-2026-64832","CVE-2026-64833","CVE-2026-64834","CVE-2026-64835","CVE-2026-65703","CVE-2026-65704","CVE-2026-65705","CVE-2026-65706","CVE-2026-75141","CVE-2026-75142","CVE-2026-75143","CVE-2026-75144","CVE-2026-75146"]},"timeline":[{"kind":"published","date":"2026-09-03T11:06:14.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-09-03T22:56:56.577Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":0,"level":"minimal","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-20T02:27:28.378Z","stale":false,"partial":false}}