{"schemaVersion":3,"id":"SUSE-SU-2018:3609-1","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Security update for ffmpeg\n\nThis update for ffmpeg fixes the following issues:\n\n- CVE-2018-13300: An improper argument passed to the avpriv_request_sample\n  function may have triggered an out-of-array read while converting a crafted AVI\n  file to MPEG4, leading to a denial of service and possibly an information\n  disclosure (bsc#1100348)\n- CVE-2018-15822: The flv_write_packet function did not check for an empty\n  audio packet, leading to an assertion failure and DoS (bsc#1105869)\n- CVE-2018-13305: Due to a missing check for negative values of the mquant\n  variable, the vc1_put_blocks_clamped function in libavcodec/vc1_block.c\n  may trigger an out-of-array access while converting a crafted AVI\n  file to MPEG4, leading to an information disclosure or a denial of\n  service. (bsc#1100345).\n- CVE-2018-12458: An improper integer type in the mpeg4_encode_gop_header\n  function in libavcodec/mpeg4videoenc.c might have triggered an assertion\n  violation while converting a crafted AVI file to MPEG4, leading to a\n  denial of service. (bsc#1097983).","dates":{"published":"2018-11-02T16:11:02.000Z","modified":"2026-02-04T02:43:42.919Z","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 Module for Desktop Applications 15","name":"ffmpeg","label":"ffmpeg&distro=SUSE Linux Enterprise Module for Desktop Applications 15","ecosystem":"SUSE Linux Enterprise","cpePart":null,"purl":"pkg:rpm/suse/ffmpeg&distro=SUSE Linux Enterprise Module for Desktop Applications 15","purlType":"rpm","versions":[{"text":"< 3.4.2-4.12.4","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 3.4.2-4.12.4","eol":null,"hubHref":null},{"vendor":"suse","product":"ffmpeg&distro=SUSE Linux Enterprise Module for Package Hub 15","name":"ffmpeg","label":"ffmpeg&distro=SUSE Linux Enterprise Module for Package Hub 15","ecosystem":"SUSE Linux Enterprise","cpePart":null,"purl":"pkg:rpm/suse/ffmpeg&distro=SUSE Linux Enterprise Module for Package Hub 15","purlType":"rpm","versions":[{"text":"< 3.4.2-4.12.4","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 3.4.2-4.12.4","eol":null,"hubHref":null},{"vendor":"suse","product":"ffmpeg&distro=SUSE Linux Enterprise Workstation Extension 15","name":"ffmpeg","label":"ffmpeg&distro=SUSE Linux Enterprise Workstation Extension 15","ecosystem":"SUSE Linux Enterprise","cpePart":null,"purl":"pkg:rpm/suse/ffmpeg&distro=SUSE Linux Enterprise Workstation Extension 15","purlType":"rpm","versions":[{"text":"< 3.4.2-4.12.4","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 3.4.2-4.12.4","eol":null,"hubHref":null}],"affectedCount":3,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://www.suse.com/support/update/announcement/2018/suse-su-20183609-1/","label":"www.suse.com/support/update/announcement/2018/suse-su-20183609-1/","hostname":"www.suse.com","tags":["Advisory"]},{"url":"https://bugzilla.suse.com/1097983","label":"bugzilla.suse.com/1097983","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1100345","label":"bugzilla.suse.com/1100345","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1100348","label":"bugzilla.suse.com/1100348","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1105869","label":"bugzilla.suse.com/1105869","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://www.suse.com/security/cve/CVE-2018-12458","label":"www.suse.com/security/cve/CVE-2018-12458","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2018-13300","label":"www.suse.com/security/cve/CVE-2018-13300","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2018-13305","label":"www.suse.com/security/cve/CVE-2018-13305","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2018-15822","label":"www.suse.com/security/cve/CVE-2018-15822","hostname":"www.suse.com","tags":["WEB"]}],"lineage":{"upstream":["CVE-2018-12458","CVE-2018-13300","CVE-2018-13305","CVE-2018-15822"],"downstream":[],"duplicates":[],"related":["CVE-2018-12458","CVE-2018-13300","CVE-2018-13305","CVE-2018-15822"]},"timeline":[{"kind":"published","date":"2018-11-02T16:11:02.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-02-04T02:43:42.919Z","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":"2026-10-21T18:40:52.861Z","stale":false,"partial":false}}