{"id":"JLSEC-2025-114","summary":"dwa_uncompress in libavcodec/exr.c in FFmpeg 4.4 allows an out-of-bounds array access because dc_cou...","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":"2025-11-06T23:02:50.292466Z","published":"2025-10-19T19:08:53.760Z","upstream":["CVE-2021-33815"],"database_specific":{"license":"CC-BY-4.0","sources":[{"id":"CVE-2021-33815","published":"2021-06-03T17:15:15.073Z","url":"https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2021-33815","imported":"2025-10-18T14:07:17.117Z","modified":"2024-11-21T06:09:37.263Z","html_url":"https://nvd.nist.gov/vuln/detail/CVE-2021-33815"}]},"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":"1.7.3"}