{"id":"CLSA-2026-1794465859","summary":"TuxCare security update for io.netty (3 CVEs)","details":"TuxCare rebuilt 4 io.netty packages to address 3 CVEs. Fixed in 4.1.48.Final-tuxcare.7.","modified":"2026-11-12T13:45:05.041239495Z","published":"2026-11-12T07:44:19Z","upstream":["CVE-2026-42585","CVE-2026-45536","CVE-2026-45673"],"affected":[{"package":{"name":"io.netty:netty-codec-http","ecosystem":"TuxCare:Maven","purl":"pkg:maven/io.netty/netty-codec-http"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"4.1.48.Final"},{"fixed":"4.1.48.Final-tuxcare.7"}]}],"versions":["4.1.48.Final","4.1.48.Final-tuxcare.1","4.1.48.Final-tuxcare.2","4.1.48.Final-tuxcare.3","4.1.48.Final-tuxcare.4","4.1.48.Final-tuxcare.5","4.1.48.Final-tuxcare.6"],"database_specific":{"tuxcare":{"base_version":"4.1.48.Final","fixed_version":"4.1.48.Final-tuxcare.7"},"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_lang/maven/CLSA-2026-1794465859.json"}},{"package":{"name":"io.netty:netty-resolver-dns","ecosystem":"TuxCare:Maven","purl":"pkg:maven/io.netty/netty-resolver-dns"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"4.1.48.Final"},{"fixed":"4.1.48.Final-tuxcare.7"}]}],"versions":["4.1.48.Final","4.1.48.Final-tuxcare.1","4.1.48.Final-tuxcare.2","4.1.48.Final-tuxcare.3","4.1.48.Final-tuxcare.4","4.1.48.Final-tuxcare.5","4.1.48.Final-tuxcare.6"],"database_specific":{"tuxcare":{"base_version":"4.1.48.Final","fixed_version":"4.1.48.Final-tuxcare.7"},"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_lang/maven/CLSA-2026-1794465859.json"}},{"package":{"name":"io.netty:netty-transport-native-epoll","ecosystem":"TuxCare:Maven","purl":"pkg:maven/io.netty/netty-transport-native-epoll"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"4.1.48.Final"},{"fixed":"4.1.48.Final-tuxcare.7"}]}],"versions":["4.1.48.Final","4.1.48.Final-tuxcare.1","4.1.48.Final-tuxcare.2","4.1.48.Final-tuxcare.3","4.1.48.Final-tuxcare.4","4.1.48.Final-tuxcare.5","4.1.48.Final-tuxcare.6"],"database_specific":{"tuxcare":{"base_version":"4.1.48.Final","fixed_version":"4.1.48.Final-tuxcare.7"},"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_lang/maven/CLSA-2026-1794465859.json"}},{"package":{"name":"io.netty:netty-transport-native-kqueue","ecosystem":"TuxCare:Maven","purl":"pkg:maven/io.netty/netty-transport-native-kqueue"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"4.1.48.Final"},{"fixed":"4.1.48.Final-tuxcare.7"}]}],"versions":["4.1.48.Final","4.1.48.Final-tuxcare.1","4.1.48.Final-tuxcare.2","4.1.48.Final-tuxcare.3","4.1.48.Final-tuxcare.4","4.1.48.Final-tuxcare.5","4.1.48.Final-tuxcare.6"],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_lang/maven/CLSA-2026-1794465859.json","tuxcare":{"base_version":"4.1.48.Final","fixed_version":"4.1.48.Final-tuxcare.7"}}}],"schema_version":"1.9.2"}