{"action":"Upgrade nsd to 4.14.3-r0 or later.","affected":[{"fixed":"4.14.3-r0","introduced":"4.14.0"}],"component":"nsd","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.24","exploited":false,"fixed_versions":["4.14.3-r0"],"id":"tcs_01M5NFGXQWJ5MFPJYX77ZTRKFC","modified_at":"2026-10-01T02:17:49.175802519Z","published_at":"2026-06-25T07:16:45.197Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2026-12246","https://security.alpinelinux.org/vuln/CVE-2026-12246"],"severity":{"label":"high","score":8.1},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2026-12246","url":"https://osv.dev/vulnerability/ALPINE-CVE-2026-12246"}],"summary":"NSD version 4.14.0 introduced a bug where a specially crafted APL RR, with an adflength larger than permitted for the address family will overwrite the stack when the zone is written to disk, with a m"}