{"schemaVersion":3,"id":"SUSE-SU-2026:3934-1","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Security update for ffmpeg\n\nThis update for ffmpeg fixes the following issues:\n\n- CVE-2026-64833: out-of-bounds read in the S/PDIF muxer via a crafted DTS stream with a `core_size` value larger than\n  the actual packet length (bsc#1272755).\n- CVE-2026-64834: infinite loop in the RTP/ASF demuxer via a crafted RTP/ASF stream (bsc#1272757).\n- CVE-2026-65703: out-of-bounds write in the TDSC video decoder via a crafted AVI file that changes frame dimensions\n  across TDSF frames(bsc#1272759).\n- CVE-2026-65705: out-of-bounds write in the `vf_floodfill` video filter via a dynamically sized video stream with\n  filtergraph reinitialization disabled via `-reinit_filter 0` (bsc#1272761).\n- CVE-2026-65706: out-of-bounds write in the `vf_swaprect` video filter via a crafted NV12 video frame with odd width\n  dimensions(bsc#1272762).\n- CVE-2026-66036: out-of-bounds write in the `vf_hqdn3d` filter via a crafted video whose frame resolution increases\n  between frames when filtergraph reinitialization is disabled via the `-reinit_filter 0` option (bsc#1272763).","dates":{"published":"2026-09-03T07:23:18.000Z","modified":"2026-09-10T18:23:21.578Z","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":"suse","product":"ffmpeg&distro=SUSE Linux Enterprise High Performance Computing 15 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3.4.2-150200.11.79.1","eol":null,"hubHref":null}],"affectedCount":13,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://www.suse.com/support/update/announcement/2026/suse-su-20263934-1/","label":"www.suse.com/support/update/announcement/2026/suse-su-20263934-1/","hostname":"www.suse.com","tags":["Advisory"]},{"url":"https://bugzilla.suse.com/1272755","label":"bugzilla.suse.com/1272755","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1272757","label":"bugzilla.suse.com/1272757","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1272759","label":"bugzilla.suse.com/1272759","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1272761","label":"bugzilla.suse.com/1272761","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1272762","label":"bugzilla.suse.com/1272762","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1272763","label":"bugzilla.suse.com/1272763","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://www.suse.com/security/cve/CVE-2026-64833","label":"www.suse.com/security/cve/CVE-2026-64833","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2026-64834","label":"www.suse.com/security/cve/CVE-2026-64834","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2026-65703","label":"www.suse.com/security/cve/CVE-2026-65703","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2026-65705","label":"www.suse.com/security/cve/CVE-2026-65705","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2026-65706","label":"www.suse.com/security/cve/CVE-2026-65706","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2026-66036","label":"www.suse.com/security/cve/CVE-2026-66036","hostname":"www.suse.com","tags":["WEB"]}],"lineage":{"upstream":["CVE-2026-64833","CVE-2026-64834","CVE-2026-65703","CVE-2026-65705","CVE-2026-65706","CVE-2026-66036"],"downstream":[],"duplicates":[],"related":["CVE-2026-64833","CVE-2026-64834","CVE-2026-65703","CVE-2026-65705","CVE-2026-65706","CVE-2026-66036"]},"timeline":[{"kind":"published","date":"2026-09-03T07:23:18.000Z","label":"Published","detail":"Vulnerability 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