{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"unbound","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":[],"id":"tcs_01M5NS0W2T5WHVTB58YESD1KM9","modified_at":"2026-10-01T03:03:22.972068493Z","published_at":"2026-05-20T10:16:27.477Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-42534","https://security-tracker.debian.org/tracker/CVE-2026-42534"],"severity":{"label":"medium","score":5.3},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-42534","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-42534"}],"summary":"NLnet Labs Unbound up to and including version 1.25.0 has a vulnerability in the jostle logic that could defeat its purpose and degrade resolution performance. Retransmits of the same query could rene"}