{"schemaVersion":3,"id":"SUSE-SU-2026:4150-1","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Security update for ffmpeg-4\n\nThis update for ffmpeg-4 fixes the following issues:\n\n- CVE-2026-58049: incorrect validation in the RASC video decoder can lead to an out-of-bounds heap write and memory\n  corruption (bsc#1269550).\n- CVE-2026-64833: Out-of-Bounds Read via S/PDIF Muxer spdifenc.c (bsc#1272755).\n- CVE-2026-64834: Infinite Loop DoS via RTP/ASF Demuxer (bsc#1272757).\n- CVE-2026-65703: Out-of-Bounds Write in TDSC Video Decoder (bsc#1272759).\n- CVE-2026-65704: Out-of-Bounds Write via TY Demuxer and Shorten Decoder (bsc#1272760).\n- CVE-2026-65705: vf_floodfill Out-of-Bounds Write via filter_frame() (bsc#1272761).\n- CVE-2026-65706: vf_swaprect Out-of-Bounds Write via NV12 Frame Processing (bsc#1272762).\n- CVE-2026-66036: Heap Out-of-Bounds Write in vf_hqdn3d Filter (bsc#1272763).\n- CVE-2026-70628: signed integer underflows during subtitle buffer checks can cause heap buffer overflows (bsc#1274268).\n- CVE-2026-70629: unvalidated decompressed frame sizes in video decoders can cause uninitialized heap memory reads\n  (bsc#1274270).\n- CVE-2026-70630: unvalidated decompression sizes in Screenpresso frame decoding can cause uninitialized heap memory\n  reads (bsc#1274282).\n- CVE-2026-70631: unvalidated decompression sizes in TIFF strip decoding can cause uninitialized heap memory reads\n  (bsc#1274287).\n- CVE-2026-70632: unenforced frame dimensions in CineForm HD decoding can cause heap-based out-of-bounds writes\n  (bsc#1274289).\n- CVE-2026-75142: stack buffer overflow in the MPEG-PS muxer (bsc#1276408).\n- CVE-2026-75143: heap buffer overflow in the RIST protocol reader (bsc#1276409).\n- CVE-2026-75144: heap buffer overflow in the VC-2/Dirac RTP packetizer (bsc#1276410).\n- CVE-2026-75146: out-of-bounds read in the DASH demuxer (bsc#1276412).","dates":{"published":"2026-09-14T08:02:56.000Z","modified":"2026-09-15T17:00:04.820Z","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-4&distro=SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS","name":"ffmpeg-4","label":"ffmpeg-4&distro=SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS","ecosystem":"SUSE Linux Enterprise","cpePart":null,"purl":"pkg:rpm/suse/ffmpeg-4&distro=SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS","purlType":"rpm","versions":[{"text":"< 4.4.8-150400.3.75.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 4.4.8-150400.3.75.1","eol":null,"hubHref":null},{"vendor":"suse","product":"ffmpeg-4&distro=SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS","name":"ffmpeg-4","label":"ffmpeg-4&distro=SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS","ecosystem":"SUSE Linux Enterprise","cpePart":null,"purl":"pkg:rpm/suse/ffmpeg-4&distro=SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS","purlType":"rpm","versions":[{"text":"< 4.4.8-150400.3.75.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 4.4.8-150400.3.75.1","eol":null,"hubHref":null},{"vendor":"suse","product":"ffmpeg-4&distro=SUSE Linux Enterprise Server 15 SP4-LTSS","name":"ffmpeg-4","label":"ffmpeg-4&distro=SUSE Linux Enterprise Server 15 SP4-LTSS","ecosystem":"SUSE Linux Enterprise","cpePart":null,"purl":"pkg:rpm/suse/ffmpeg-4&distro=SUSE Linux Enterprise Server 15 SP4-LTSS","purlType":"rpm","versions":[{"text":"< 4.4.8-150400.3.75.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 4.4.8-150400.3.75.1","eol":null,"hubHref":null},{"vendor":"suse","product":"ffmpeg-4&distro=SUSE Linux Enterprise Server for SAP Applications 15 SP4","name":"ffmpeg-4","label":"ffmpeg-4&distro=SUSE Linux Enterprise Server for SAP Applications 15 SP4","ecosystem":"SUSE Linux Enterprise","cpePart":null,"purl":"pkg:rpm/suse/ffmpeg-4&distro=SUSE Linux Enterprise Server for SAP Applications 15 SP4","purlType":"rpm","versions":[{"text":"< 4.4.8-150400.3.75.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 4.4.8-150400.3.75.1","eol":null,"hubHref":null}],"affectedCount":4,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://www.suse.com/support/update/announcement/2026/suse-su-20264150-1/","label":"www.suse.com/support/update/announcement/2026/suse-su-20264150-1/","hostname":"www.suse.com","tags":["Advisory"]},{"url":"https://bugzilla.suse.com/1269550","label":"bugzilla.suse.com/1269550","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"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/1272760","label":"bugzilla.suse.com/1272760","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://bugzilla.suse.com/1274268","label":"bugzilla.suse.com/1274268","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1274270","label":"bugzilla.suse.com/1274270","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1274282","label":"bugzilla.suse.com/1274282","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1274287","label":"bugzilla.suse.com/1274287","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1274289","label":"bugzilla.suse.com/1274289","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1276408","label":"bugzilla.suse.com/1276408","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1276409","label":"bugzilla.suse.com/1276409","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1276410","label":"bugzilla.suse.com/1276410","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1276412","label":"bugzilla.suse.com/1276412","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://www.suse.com/security/cve/CVE-2026-58049","label":"www.suse.com/security/cve/CVE-2026-58049","hostname":"www.suse.com","tags":["WEB"]},{"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-2026-65704","label":"www.suse.com/security/cve/CVE-2026-65704","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"]},{"url":"https://www.suse.com/security/cve/CVE-2026-70628","label":"www.suse.com/security/cve/CVE-2026-70628","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2026-70629","label":"www.suse.com/security/cve/CVE-2026-70629","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2026-70630","label":"www.suse.com/security/cve/CVE-2026-70630","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2026-70631","label":"www.suse.com/security/cve/CVE-2026-70631","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2026-70632","label":"www.suse.com/security/cve/CVE-2026-70632","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2026-75142","label":"www.suse.com/security/cve/CVE-2026-75142","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2026-75143","label":"www.suse.com/security/cve/CVE-2026-75143","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2026-75144","label":"www.suse.com/security/cve/CVE-2026-75144","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2026-75146","label":"www.suse.com/security/cve/CVE-2026-75146","hostname":"www.suse.com","tags":["WEB"]}],"lineage":{"upstream":["CVE-2026-58049","CVE-2026-64833","CVE-2026-64834","CVE-2026-65703","CVE-2026-65704","CVE-2026-65705","CVE-2026-65706","CVE-2026-66036","CVE-2026-70628","CVE-2026-70629","CVE-2026-70630","CVE-2026-70631","CVE-2026-70632","CVE-2026-75142","CVE-2026-75143","CVE-2026-75144","CVE-2026-75146"],"downstream":[],"duplicates":[],"related":["CVE-2026-58049","CVE-2026-64833","CVE-2026-64834","CVE-2026-65703","CVE-2026-65704","CVE-2026-65705","CVE-2026-65706","CVE-2026-66036","CVE-2026-70628","CVE-2026-70629","CVE-2026-70630","CVE-2026-70631","CVE-2026-70632","CVE-2026-75142","CVE-2026-75143","CVE-2026-75144","CVE-2026-75146"]},"timeline":[{"kind":"published","date":"2026-09-14T08:02:56.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-09-15T17:00:04.820Z","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":"2026-10-21T18:01:59.042Z","stale":false,"partial":false}}