{"id":"CVE-2018-13302","details":"In FFmpeg 4.0.1, improper handling of frame types (other than EAC3_FRAME_TYPE_INDEPENDENT) that have multiple independent substreams in the handle_eac3 function in libavformat/movenc.c may trigger an out-of-array access while converting a crafted AVI file to MPEG4, leading to a denial of service or possibly unspecified other impact.","modified":"2026-08-17T05:26:09.977597Z","published":"2018-07-05T17:29:00.437Z","related":["SUSE-SU-2018:2305-1"],"database_specific":{"unresolved_ranges":[{"cpes":["cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*"],"extracted_events":[{"introduced":"9.0"},{"last_affected":"9.0"}],"source":"CPE_STRING","vendor_product":"debian:debian_linux"}]},"references":[{"type":"ADVISORY","url":"http://www.securityfocus.com/bid/104675"},{"type":"ADVISORY","url":"https://www.debian.org/security/2018/dsa-4249"},{"type":"FIX","url":"https://github.com/FFmpeg/FFmpeg/commit/ed22dc22216f74c75ee7901f82649e1ff725ba50"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://git.ffmpeg.org/ffmpeg.git","events":[{"introduced":"e049f7c24fc6aa5fc925f860e2ad940a75cfd84f"},{"last_affected":"e049f7c24fc6aa5fc925f860e2ad940a75cfd84f"}],"database_specific":{"cpe":"cpe:2.3:a:ffmpeg:ffmpeg:4.0.1:*:*:*:*:*:*:*","extracted_events":[{"introduced":"4.0.1"},{"last_affected":"4.0.1"}],"source":"CPE_STRING"}}],"versions":["4.0.1","n4.0.1"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-13302.json"}},{"ranges":[{"type":"GIT","repo":"https://github.com/ffmpeg/ffmpeg","events":[{"introduced":"e049f7c24fc6aa5fc925f860e2ad940a75cfd84f"},{"last_affected":"e049f7c24fc6aa5fc925f860e2ad940a75cfd84f"},{"fixed":"ed22dc22216f74c75ee7901f82649e1ff725ba50"}],"database_specific":{"cpe":"cpe:2.3:a:ffmpeg:ffmpeg:4.0.1:*:*:*:*:*:*:*","extracted_events":[{"introduced":"4.0.1"},{"last_affected":"4.0.1"}],"source":["CPE_STRING","REFERENCES"]}}],"versions":["4.0.1","n4.0.1"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-13302.json","vanir_signatures_modified":"2026-08-17T05:26:09Z","vanir_signatures":[{"deprecated":false,"digest":{"line_hashes":["286508999898400854302705314410765316288","81644518206851779125641955481146798733","332215570920771589035891503880872297760","20705562946418924332825077821195324035"],"threshold":0.9},"id":"CVE-2018-13302-02f653e7","signature_type":"Line","signature_version":"v1","source":"https://github.com/ffmpeg/ffmpeg/commit/ed22dc22216f74c75ee7901f82649e1ff725ba50","target":{"file":"libavformat/movenc.c"}},{"target":{"file":"libavformat/movenc.c","function":"handle_eac3"},"deprecated":false,"digest":{"length":3196,"function_hash":"74160251388579419138517678707062812479"},"id":"CVE-2018-13302-886e5c21","signature_type":"Function","signature_version":"v1","source":"https://github.com/ffmpeg/ffmpeg/commit/ed22dc22216f74c75ee7901f82649e1ff725ba50"}]}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"}]}