{"id":"JLSEC-2025-114","summary":"`dwa_uncompress` in `libavcodec/exr.c` in FFmpeg 4.4 allows an out-of-bounds array access because...","details":"`dwa_uncompress` in `libavcodec/exr.c` in FFmpeg 4.4 allows an out-of-bounds array access because `dc_count` is not strictly checked.","modified":"2026-07-25T18:23:43.391198833Z","published":"2025-10-19T19:08:53.760Z","upstream":["CVE-2021-33815"],"database_specific":{"sources":[{"html_url":"https://nvd.nist.gov/vuln/detail/CVE-2021-33815","database_specific":{"status":"Modified"},"id":"CVE-2021-33815","imported":"2026-07-17T20:34:22.995Z","modified":"2026-06-17T03:55:15.897Z","published":"2021-06-03T17:15:15.073Z","url":"https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2021-33815"}],"license":"CC-BY-4.0"},"references":[{"type":"WEB","url":"https://github.com/FFmpeg/FFmpeg/commit/26d3c81bc5ef2f8c3f09d45eaeacfb4b1139a777"},{"type":"WEB","url":"https://security.gentoo.org/glsa/202312-14"}],"affected":[{"package":{"name":"FFMPEG_jll","ecosystem":"Julia","purl":"pkg:julia/FFMPEG_jll?uuid=b22a6f82-2f65-5046-a5b2-351ab43fb4e5"},"ranges":[{"type":"SEMVER","events":[{"introduced":"4.4.0+0"},{"fixed":"4.4.2+0"}]}],"database_specific":{"source":"https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2025/JLSEC-2025-114.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V2","score":"AV:N/AC:M/Au:N/C:P/I:P/A:P"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"}]}