{"id":"CLSA-2026-1793056279","summary":"TuxCare security update for io.netty (6 CVEs)","details":"TuxCare rebuilt 5 io.netty packages to address 6 CVEs. Fixed in 4.1.48.Final-tuxcare.5.","modified":"2026-11-02T19:46:31.541195399Z","published":"2026-10-26T23:11:19Z","upstream":["CVE-2021-43797","CVE-2023-34462","CVE-2024-29025","CVE-2024-47535","CVE-2026-42579","CVE-2026-46340"],"affected":[{"package":{"name":"io.netty:netty-codec-dns","ecosystem":"TuxCare:Maven","purl":"pkg:maven/io.netty/netty-codec-dns"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"4.1.48.Final"},{"fixed":"4.1.48.Final-tuxcare.5"}]}],"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"],"database_specific":{"tuxcare":{"fixed_version":"4.1.48.Final-tuxcare.5","base_version":"4.1.48.Final"},"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_lang/maven/CLSA-2026-1793056279.json"}},{"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.5"}]}],"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"],"database_specific":{"tuxcare":{"base_version":"4.1.48.Final","fixed_version":"4.1.48.Final-tuxcare.5"},"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_lang/maven/CLSA-2026-1793056279.json"}},{"package":{"name":"io.netty:netty-common","ecosystem":"TuxCare:Maven","purl":"pkg:maven/io.netty/netty-common"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"4.1.48.Final"},{"fixed":"4.1.48.Final-tuxcare.5"}]}],"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"],"database_specific":{"tuxcare":{"base_version":"4.1.48.Final","fixed_version":"4.1.48.Final-tuxcare.5"},"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_lang/maven/CLSA-2026-1793056279.json"}},{"package":{"name":"io.netty:netty-handler","ecosystem":"TuxCare:Maven","purl":"pkg:maven/io.netty/netty-handler"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"4.1.48.Final"},{"fixed":"4.1.48.Final-tuxcare.5"}]}],"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"],"database_specific":{"tuxcare":{"base_version":"4.1.48.Final","fixed_version":"4.1.48.Final-tuxcare.5"},"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_lang/maven/CLSA-2026-1793056279.json"}},{"package":{"name":"io.netty:netty-transport-sctp","ecosystem":"TuxCare:Maven","purl":"pkg:maven/io.netty/netty-transport-sctp"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"4.1.48.Final"},{"fixed":"4.1.48.Final-tuxcare.5"}]}],"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"],"database_specific":{"tuxcare":{"base_version":"4.1.48.Final","fixed_version":"4.1.48.Final-tuxcare.5"},"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_lang/maven/CLSA-2026-1793056279.json"}}],"schema_version":"1.9.2"}