{"id":"ECHO-7e27-4885-0e91","modified":"2026-01-28T01:15:09.890677Z","published":"2026-01-28T01:02:26.005752Z","upstream":["CVE-2025-21839"],"references":[{"type":"WEB","url":"https://advisory.echohq.com/cve/CVE-2025-21839"}],"affected":[{"package":{"name":"linux","ecosystem":"Echo","purl":"pkg:deb/echo/linux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1"}]}],"database_specific":{"source":"https://advisory.echohq.com/osv/ECHO-7e27-4885-0e91.json"}}],"schema_version":"1.7.3"}