{"action":"Upgrade bind to 9.18.49-r0 or later.","affected":[{"fixed":"9.18.49-r0","introduced":"9.18.36"}],"component":"bind","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.21","exploited":false,"fixed_versions":["9.18.49-r0"],"id":"tcs_01M5NFWVRNWJ3YTNP4JQ7WRKWK","modified_at":"2026-10-01T02:17:49.367520502Z","published_at":"2026-05-20T13:16:40.450Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2026-5950","https://security.alpinelinux.org/vuln/CVE-2026-5950"],"severity":{"label":"medium","score":5.3},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2026-5950#Alpine:v3.21/bind","url":"https://osv.dev/vulnerability/ALPINE-CVE-2026-5950"}],"summary":"An unbounded resend loop vulnerability exists in the BIND 9 resolver state machine during bad-server handling, enabling a remote unauthenticated attacker to cause severe resource exhaustion by sending"}