{"action":"Upgrade golang-1.26 to 1.26.9-1 or later.","affected":[{"fixed":"1.26.9-1","introduced":"0"}],"component":"golang-1.26","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["1.26.9-1"],"id":"tcs_01M5NVF1WN688WQ0MZ9WHV5W42","modified_at":"2026-10-12T22:00:13.838495886Z","published_at":"2026-10-08T23:17:03.270Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-78659","https://security-tracker.debian.org/tracker/CVE-2026-78659"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-78659#Debian:14/golang-1.26","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-78659"}],"summary":"When \"Trailer\" headers are sent by a client, the HTTP server internally uses the header values to populate the Request.Trailer map passed to the server handler. Because Request.Trailer is a map, each"}