{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"netty","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":[],"id":"tcs_01M5NS0ZS188HSNSVHDSKTDZGD","modified_at":"2026-10-26T11:47:38.448709787Z","published_at":"2026-05-13T19:17:23.763Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-42582","https://security-tracker.debian.org/tracker/CVE-2026-42582"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-42582#Debian:14/netty","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-42582"}],"summary":"Netty is an asynchronous, event-driven network application framework. Prior to 4.2.13.Final, when decoding header blocks, the non-Huffman branch of io.netty.handler.codec.http3.QpackDecoder#decodeHuff"}