{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"activemq","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":[],"id":"tcs_01M5NSY4T5QJ995WS8YQSTWV6E","modified_at":"2026-10-01T03:03:26.048828237Z","published_at":"2026-06-30T11:16:30.273Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-53917","https://security-tracker.debian.org/tracker/CVE-2026-53917"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-53917#Debian:13/activemq","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-53917"}],"summary":"Memory Allocation with Excessive Size Value vulnerability in Apache ActiveMQ, Apache ActiveMQ All, Apache ActiveMQ Client, Apache ActiveMQ Broker. An authenticated user can cause a broker DoS by sendi"}