{"schema_version":"1.6.0","id":"ROOT-APP-MAVEN-CVE-2021-42550","modified":"2026-06-17T12:11:54Z","published":"2026-06-17T12:11:54Z","upstream":["CVE-2021-42550"],"summary":"CVE-2021-42550 in io.root.ch.qos.logback:logback-core - Patched by Root","details":"Root has patched CVE-2021-42550 in the io.root.ch.qos.logback:logback-core package for Root:Maven. Multiple fixed versions available.","affected":[{"package":{"name":"io.root.ch.qos.logback:logback-core","ecosystem":"Root:Maven"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.1.3-root.io.2"},{"fixed":"1.1.3-root.io.3"},{"fixed":"1.2.9-root.io.1"},{"fixed":"1.2.9-root.io.2"}]}],"database_specific":{"all_fixed_versions":["1.1.3-root.io.2","1.1.3-root.io.3","1.2.9-root.io.1","1.2.9-root.io.2"],"root_patch_version":"root.io.3","root_patched":true,"total_fixed_versions":4,"upstream_version":"1.1.3"}},{"package":{"name":"ch.qos.logback:logback-core","ecosystem":"Root:Maven"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.1.3-aikido.3"},{"fixed":"1.2.9-aikido.2"}]}],"database_specific":{"all_fixed_versions":["1.1.3-aikido.3","1.2.9-aikido.2"],"root_patch_version":"","root_patched":true,"total_fixed_versions":2,"upstream_version":"1.1.3-aikido.3"}}],"database_specific":{"distro":"maven","distro_version":"","severity":"MEDIUM","source":"Root"}}