{"action":"Upgrade unbound to 1.25.2-1 or later.","affected":[{"fixed":"1.25.2-1","introduced":"0"}],"component":"unbound","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["1.25.2-1"],"id":"tcs_01M5NSRAPWJJF3WXRH5HDXV2FD","modified_at":"2026-10-01T03:03:16.783742594Z","published_at":"2026-07-22T14:17:20.757Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-52863","https://security-tracker.debian.org/tracker/CVE-2026-52863"],"severity":{"label":"medium","score":5.9},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-52863#Debian:14/unbound","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-52863"}],"summary":"In NLnet Labs Unbound 1.25.0 up to and including 1.25.1, a fix that makes the 'respip' and 'dns64' modules work together, creates a shallow copy of the view name in effect that could lead to memory co"}