{"id":"CVE-2020-36138","aliases":["EUVD-2020-23716","GHSA-wcq2-h3fq-c7cf","JLSEC-2025-124","UBUNTU-CVE-2020-36138"],"status":"published","title":"An issue was discovered in decode_frame in libavcodec/tiff.c in FFmpeg version 4.3, allows remote...","description":"An issue was discovered in decode_frame in libavcodec/tiff.c in FFmpeg version 4.3, allows remote attackers to cause a denial of service (DoS).","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.01225,"percentile":0.6902,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-476"],"published":"2023-08-11T00:00:00Z","modified":"2026-11-06T10:46:23Z","fixes":[{"ecosystem":"Julia","package":"FFMPEG_jll","fixed_in":["4.3.1+2"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Julia","package":"FFMPEG_jll","ranges":[{"type":"SEMVER","events":[{"introduced":"4.3.1+0"},{"fixed":"4.3.1+2"}]}]}],"products":[{"vendor":"ffmpeg","product":"ffmpeg"}],"references":[{"url":"https://trac.ffmpeg.org/ticket/8960","tags":["x_transferred","Patch","fix","web","report"]},{"url":"https://github.com/FFmpeg/FFmpeg/commit/292e41ce650a7b5ca5de4ae87fff0d6a90d9fc97","tags":["x_transferred","Patch","fix","web","report"]},{"url":"https://lists.ffmpeg.org/pipermail/ffmpeg-devel/2020-November/272001.html","tags":["x_transferred","Patch","fix","web","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-36138"},{"url":"https://github.com/advisories/GHSA-wcq2-h3fq-c7cf"},{"url":"https://ubuntu.com/security/CVE-2020-36138","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2020-36138","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2020-36138","description":"An issue was discovered in decode_frame in libavcodec/tiff.c in FFmpeg version 4.3, allows remote attackers to cause a denial of service (DoS).","status":"published","published":"2023-08-11T00:00:00Z","modified":"2024-10-09T17:52:06.953Z","updated_at":"2026-11-02T14:35:55.128961Z"}],"euvd":[{"id":"EUVD-2020-23716","description":"An issue was discovered in decode_frame in libavcodec/tiff.c in FFmpeg version 4.3, allows remote attackers to cause a denial of service (DoS).","status":"published","published":"2023-08-11T00:00:00Z","modified":"2024-10-09T17:52:06Z","updated_at":"2026-11-03T00:27:42.985312Z"}],"ghsa":[{"id":"GHSA-wcq2-h3fq-c7cf","title":"An issue was discovered in decode_frame in libavcodec/tiff.c in FFmpeg version 4.3, allows remote...","description":"An issue was discovered in decode_frame in libavcodec/tiff.c in FFmpeg version 4.3, allows remote attackers to cause a denial of service (DoS).","status":"published","published":"2023-08-11T15:30:46Z","modified":"2024-04-04T06:53:17Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"cwes":["CWE-476"],"updated_at":"2026-11-02T14:56:46.449942Z"}],"nvd":[{"id":"CVE-2020-36138","description":"An issue was discovered in decode_frame in libavcodec/tiff.c in FFmpeg version 4.3, allows remote attackers to cause a denial of service (DoS).","status":"published","published":"2023-08-11T14:15:11.91Z","modified":"2026-06-17T03:14:49.783Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-476"],"updated_at":"2026-11-02T14:06:47.910346Z"}],"osv":[{"id":"CVE-2020-36138","description":"An issue was discovered in decode_frame in libavcodec/tiff.c in FFmpeg version 4.3, allows remote attackers to cause a denial of service (DoS).","status":"published","published":"2023-08-11T14:15:11.91Z","modified":"2026-11-07T13:20:12.173905311Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-07T11:15:38.581573Z"},{"id":"JLSEC-2025-124","title":"An issue was discovered in `decode_frame` in `libavcodec/tiff.c` in FFmpeg version 4.3, allows...","description":"An issue was discovered in `decode_frame` in `libavcodec/tiff.c` in FFmpeg version 4.3, allows remote attackers to cause a denial of service (DoS).","status":"published","published":"2025-10-19T19:08:53.76Z","modified":"2026-07-23T22:30:07.571072513Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T15:47:17.805107Z"},{"id":"UBUNTU-CVE-2020-36138","description":"An issue was discovered in decode_frame in libavcodec/tiff.c in FFmpeg version 4.3, allows remote attackers to cause a denial of service (DoS).","status":"withdrawn","published":"2023-08-11T14:15:00Z","modified":"2025-07-16T07:41:35.858827Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T15:54:25.179924Z"}]}}