{"id":"OSV-2022-725","summary":"Heap-buffer-overflow in jxl::N_EMU128::WriteToU8Stage::ProcessRow","details":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=50295\n\n```\nCrash type: Heap-buffer-overflow WRITE 1\nCrash state:\njxl::N_EMU128::WriteToU8Stage::ProcessRow\njxl::LowMemoryRenderPipeline::RenderRect\njxl::LowMemoryRenderPipeline::ProcessBuffers\n```\n","modified":"2026-09-18T14:11:27.332662Z","published":"2022-08-18T00:01:05.918943Z","references":[{"type":"REPORT","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=50295"}],"affected":[{"package":{"name":"libjxl","ecosystem":"OSS-Fuzz","purl":"pkg:generic/libjxl"},"ranges":[{"type":"GIT","repo":"https://github.com/libjxl/libjxl.git","events":[{"introduced":"a50e71631cabfbdd57d540ba080ecec19b4664af"}]}],"versions":["v0.8.0rc1","v0.8.0","v0.8.1","v0.9-snapshot","v0.8.2","v0.9.0","v0.9.1","v0.9.2","v0.10.0","v0.10-snapshot","v0.10.1","v0.10.2","v0.10.3","v0.8.3","v0.9.3","v0.11-snapshot","v0.11.0","v0.10.4","v0.11.1","v0.8.4","v0.9.4","v0.10.5","v0.11.2","v0.8.5","v0.9.5","v0.12-snapshot","v0.12.0"],"ecosystem_specific":{"severity":"HIGH"},"database_specific":{"source":"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/libjxl/OSV-2022-725.yaml"}}],"schema_version":"1.9.0"}