{"action":"Upgrade jboss-xnio to 3.8.2-1 or later.","affected":[{"fixed":"3.8.2-1","introduced":"0"}],"component":"jboss-xnio","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["3.8.2-1"],"id":"tcs_01M5NEKWC3R79DEYZP0EZWKF3M","modified_at":"2026-10-26T12:01:29.076943512Z","published_at":"2021-06-02T13:15:08.083Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2020-14340","https://security-tracker.debian.org/tracker/CVE-2020-14340"],"severity":{"label":"medium","score":5.9},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2020-14340","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2020-14340"}],"summary":"A vulnerability was discovered in XNIO where file descriptor leak caused by growing amounts of NIO Selector file handles between garbage collection cycles. It may allow the attacker to cause a denial"}