{"id":"ECHO-b83b-0aa6-1414","upstream":["CVE-2026-84451"],"severity":[],"modified":"2026-09-04T01:46:51.715Z","affected":[{"package":{"ecosystem":"Echo","name":"libheif"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]}],"references":[{"type":"WEB","url":"https://advisory.echohq.com/cve/CVE-2026-84451"}]}