{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"lz4-java","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":[],"id":"tcs_01M5NP75BWHEDXCG8BA5ANCFHR","modified_at":"2026-09-26T08:47:26.427392516Z","published_at":"2025-12-05T18:15:59.580Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2025-66566","https://security-tracker.debian.org/tracker/CVE-2025-66566"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2025-66566#Debian:13/lz4-java","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2025-66566"}],"summary":"yawkat LZ4 Java provides LZ4 compression for Java. Insufficient clearing of the output buffer in Java-based decompressor implementations in lz4-java 1.10.0 and earlier allows remote attackers to read"}