{"action":"Upgrade nagios-nrpe to 4.0.0-1 or later.","affected":[{"fixed":"4.0.0-1","introduced":"0"}],"component":"nagios-nrpe","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["4.0.0-1"],"id":"tcs_01M5NF78R16BCKE72VEST7DBRY","modified_at":"2026-09-11T11:02:40.518730387Z","published_at":"2020-03-16T18:15:12.947Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2020-6582","https://security-tracker.debian.org/tracker/CVE-2020-6582"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2020-6582#Debian:14/nagios-nrpe","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2020-6582"}],"summary":"Nagios NRPE 3.2.1 has a Heap-Based Buffer Overflow, as demonstrated by interpretation of a small negative number as a large positive number during a bzero call."}