{"id":"CLSA-2026-1789372923","summary":"TuxCare security update for io.undertow:undertow-core (1 CVE)","details":"TuxCare rebuilt io.undertow:undertow-core to address 1 CVE. Fixed in 1.4.27.Final-tuxcare.1.","modified":"2026-11-02T19:46:14.630858113Z","published":"2026-09-14T08:02:03Z","upstream":["CVE-2023-4639"],"affected":[{"package":{"name":"io.undertow:undertow-core","ecosystem":"TuxCare:Maven","purl":"pkg:maven/io.undertow/undertow-core"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.4.27.Final"},{"fixed":"1.4.27.Final-tuxcare.1"}]}],"versions":["1.4.27.Final"],"database_specific":{"tuxcare":{"fixed_version":"1.4.27.Final-tuxcare.1","base_version":"1.4.27.Final"},"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_lang/maven/CLSA-2026-1789372923.json"}}],"schema_version":"1.9.2"}