{"id":"CVE-2023-6602","summary":"Ffmpeg: improper handling of input format in tty demuxer of ffmpeg","details":"A flaw was found in FFmpeg's TTY Demuxer. This vulnerability allows possible data exfiltration via improper parsing of non-TTY-compliant input files in HLS playlists.","modified":"2026-09-03T18:26:49.442649201Z","published":"2024-12-31T14:20:07.379Z","related":["openSUSE-SU-2026:11665-1"],"database_specific":{"cna_assigner":"redhat","cwe_ids":["CWE-99"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/6xxx/CVE-2023-6602.json"},"references":[{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2025/07/msg00004.html"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/6xxx/CVE-2023-6602.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-6602"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2334338"},{"type":"PACKAGE","url":"https://github.com/FFmpeg/FFmpeg"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://git.ffmpeg.org/ffmpeg.git","events":[{"introduced":"2b8b2ba19fe0ca6594cb09439b9ead2c328a79d8"},{"last_affected":"ea3d24bbe3c58b171e55fe2151fc7ffaca3ab3d2"}],"database_specific":{"source":"CPE_RANGE","cpe":"cpe:2.3:a:ffmpeg:ffmpeg:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"2.0"},{"last_affected":"6.0"}]}},{"type":"GIT","repo":"https://github.com/ffmpeg/ffmpeg","events":[{"introduced":"2b8b2ba19fe0ca6594cb09439b9ead2c328a79d8"},{"fixed":"ea3d24bbe3c58b171e55fe2151fc7ffaca3ab3d2"}],"database_specific":{"source":["AFFECTED_FIELD","CPE_RANGE"],"cpe":"cpe:2.3:a:ffmpeg:ffmpeg:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"2.0"},{"fixed":"6.*"},{"last_affected":"6.0"}]}}],"versions":["n6.0","n5.2-dev","n5.1-dev","n4.5-dev","n4.4-dev","n4.3-dev","n4.2-dev","n4.1-dev","n3.5-dev","n3.4-dev","n3.3-dev","n3.2-dev","n3.1-dev","n2.9-dev","n2.8-dev","n2.7-dev","n2.6-dev","n2.5-dev","n2.4-dev","n2.3-dev","n2.2-dev","n2.0","n2.1-dev"],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-6602.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N"}]}