{"id":"OSV-2021-861","aliases":[],"status":"published","title":"Use-of-uninitialized-value in jxl::N_AVX2::FloatToRGBA8","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=35231\n\n```\nCrash type: Use-of-uninitialized-value\nCrash state:\njxl::N_AVX2::FloatToRGBA8\njxl::FinalizeImageRect\njxl::ThreadPool::RunCallState\u003cjxl::FinalizeFrameDecoding\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2021-06-15T00:01:22.972854Z","modified":"2022-04-13T03:04:41Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"libjxl","ranges":[{"type":"GIT","events":[{"introduced":"7b974a32bc5620ff0c02b1c0b101d421b3edc44a"},{"fixed":"4f97fa00ed1432e910817813b07f7d16817e353b"}]}]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=35231","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2021-861","title":"Use-of-uninitialized-value in jxl::N_AVX2::FloatToRGBA8","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=35231\n\n```\nCrash type: Use-of-uninitialized-value\nCrash state:\njxl::N_AVX2::FloatToRGBA8\njxl::FinalizeImageRect\njxl::ThreadPool::RunCallState\u003cjxl::FinalizeFrameDecoding\n```\n","status":"published","published":"2021-06-15T00:01:22.972854Z","modified":"2022-04-13T03:04:41.790968Z","updated_at":"2026-11-02T15:52:49.275624Z"}]}}