{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"msgpack-java","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":[],"id":"tcs_01M5NWJMSBXT30P1R75CHZ71PB","modified_at":"2026-09-24T08:47:30.359783961Z","published_at":"2026-09-12T11:16:34.180Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-90472","https://security-tracker.debian.org/tracker/CVE-2026-90472"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-90472#Debian:14/msgpack-java","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-90472"}],"summary":"msgpack-java through 0.9.12 contains a stack overflow vulnerability in MessageUnpacker.unpackValue() that recursively deserializes arrays and maps without nesting depth limits. Attackers can craft pay"}