{"action":"Upgrade icinga2 to 2.8.4-1 or later.","affected":[{"fixed":"2.8.4-1","introduced":"0"}],"component":"icinga2","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["2.8.4-1"],"id":"tcs_01M5NDG2381T6F29AP44TWMDR7","modified_at":"2026-10-23T18:03:08.236377130Z","published_at":"2018-02-02T09:29:00.367Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2018-6536","https://security-tracker.debian.org/tracker/CVE-2018-6536"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2018-6536#Debian:13/icinga2","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2018-6536"}],"summary":"An issue was discovered in Icinga 2.x through 2.8.1. The daemon creates an icinga2.pid file after dropping privileges to a non-root account, which might allow local users to kill arbitrary processes b"}