{"id":"OSV-2021-1606","aliases":[],"status":"published","title":"Segv on unknown address in jxl::N_AVX2::SingleFromSingle","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=41233\n\n```\nCrash type: Segv on unknown address\nCrash state:\njxl::N_AVX2::SingleFromSingle\njxl::ThreadPool::SequentialRunnerStatic\njxl::ModularFrameDecoder::ModularImageToDecodedRect\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2021-11-22T00:00:41.045135Z","modified":"2022-04-13T03:04:41Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"libjxl","ranges":[{"type":"GIT","events":[{"introduced":"fcc8ef851c6aa4ad9be711b1cac83e8c23aa51e1"},{"fixed":"a915cd9ed0fd803449307aa37ba3c5364398bcc6"},{"fixed":"5f54e912b155f157232e5a53112a39e38a5b85cc"}]}]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=41233","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2021-1606","title":"Segv on unknown address in jxl::N_AVX2::SingleFromSingle","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=41233\n\n```\nCrash type: Segv on unknown address\nCrash state:\njxl::N_AVX2::SingleFromSingle\njxl::ThreadPool::SequentialRunnerStatic\njxl::ModularFrameDecoder::ModularImageToDecodedRect\n```\n","status":"published","published":"2021-11-22T00:00:41.045135Z","modified":"2022-04-13T03:04:41.806651Z","updated_at":"2026-11-02T15:52:49.04248Z"}]}}