{"action":"Upgrade unbound to 1.26.1-1 or later.","affected":[{"fixed":"1.26.1-1","introduced":"0"}],"component":"unbound","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["1.26.1-1"],"id":"tcs_01M5NVZZB49B3R9QBCKP5FRXCX","modified_at":"2026-09-24T09:00:15.098581030Z","published_at":"2026-09-16T09:17:06.783Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-85501","https://security-tracker.debian.org/tracker/CVE-2026-85501"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-85501#Debian:14/unbound","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-85501"}],"summary":"Novel vulnerabilities to launch algorithmic complexity attacks on DNSSEC have been researched under the term 'ReTrap'. These result in degradation of service when malicious zones are used to serve the"}