{"id":"ECHO-780c-8092-a9bc","upstream":["CVE-2026-84447"],"severity":[],"modified":"2026-09-19T19:40:20.514Z","affected":[{"package":{"ecosystem":"Echo","name":"libheif"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]}],"references":[{"type":"WEB","url":"https://advisory.echohq.com/cve/CVE-2026-84447"},{"type":"WEB","url":"https://advisory.echohq.com/cve/CVE-2026-84447"}]}