{"schema_version":"1.6.0","id":"ROOT-APP-MAVEN-CVE-2025-66566","modified":"2026-06-21T08:46:16Z","published":"2026-06-21T08:46:16Z","upstream":["CVE-2025-66566"],"summary":"CVE-2025-66566 in io.root.org.lz4:lz4-java - Patched by Root","details":"Root has patched CVE-2025-66566 in the io.root.org.lz4:lz4-java package for Root:Maven. Multiple fixed versions available.","affected":[{"package":{"name":"io.root.org.lz4:lz4-java","ecosystem":"Root:Maven"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.8.0-root.io.2"},{"fixed":"1.8.0-root.io.4"},{"fixed":"1.8.0-root.io.5"},{"fixed":"1.8.0-root.io.6"},{"fixed":"1.8.0-root.io.7"},{"fixed":"1.8.1-root.io.1"},{"fixed":"1.8.1-root.io.2"},{"fixed":"1.8.0-root.io.8"},{"fixed":"1.8.0-root.io.9"}]}],"database_specific":{"all_fixed_versions":["1.8.0-root.io.2","1.8.0-root.io.4","1.8.0-root.io.5","1.8.0-root.io.6","1.8.0-root.io.7","1.8.1-root.io.1","1.8.1-root.io.2","1.8.0-root.io.8","1.8.0-root.io.9"],"root_patch_version":"root.io.9","root_patched":true,"total_fixed_versions":9,"upstream_version":"1.8.0"}},{"package":{"name":"io.root.net.jpountz.lz4:lz4","ecosystem":"Root:Maven"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.3.0-root.io.1"},{"fixed":"1.3.0-root.io.2"},{"fixed":"1.3.0-root.io.3"},{"fixed":"1.3.0-root.io.4"}]}],"database_specific":{"all_fixed_versions":["1.3.0-root.io.1","1.3.0-root.io.2","1.3.0-root.io.3","1.3.0-root.io.4"],"root_patch_version":"root.io.4","root_patched":true,"total_fixed_versions":4,"upstream_version":"1.3.0"}},{"package":{"name":"net.jpountz.lz4:lz4","ecosystem":"Root:Maven"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.3.0-aikido.4"}]}],"database_specific":{"all_fixed_versions":["1.3.0-aikido.4"],"root_patch_version":"","root_patched":true,"total_fixed_versions":1,"upstream_version":"1.3.0-aikido.4"}},{"package":{"name":"org.lz4:lz4-java","ecosystem":"Root:Maven"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.8.0-aikido.9"}]}],"database_specific":{"all_fixed_versions":["1.8.0-aikido.9"],"root_patch_version":"","root_patched":true,"total_fixed_versions":1,"upstream_version":"1.8.0-aikido.9"}}],"database_specific":{"distro":"maven","distro_version":"","severity":"HIGH","source":"Root"}}