{"action":"Upgrade bind to 9.18.19-r0 or later.","affected":[{"fixed":"9.18.19-r0","introduced":"9.18.0"}],"component":"bind","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.17","exploited":false,"fixed_versions":["9.18.19-r0"],"id":"tcs_01M5NERM740HDPF2M6PQ44Q114","modified_at":"2026-10-26T17:17:58.639664673Z","published_at":"2023-09-20T13:15:12.313Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2023-4236","https://security.alpinelinux.org/vuln/CVE-2023-4236"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2023-4236","url":"https://osv.dev/vulnerability/ALPINE-CVE-2023-4236"}],"summary":"A flaw in the networking code handling DNS-over-TLS queries may cause `named` to terminate unexpectedly due to an assertion failure. This happens when internal data structures are incorrectly reused u"}