{"action":"Upgrade bind9 to 1:9.11.5.P4+dfsg-4 or later.","affected":[{"fixed":"1:9.11.5.P4+dfsg-4","introduced":"0"}],"component":"bind9","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["1:9.11.5.P4+dfsg-4"],"id":"tcs_01M5NDF744D40XZ5G5SWW8M1GF","modified_at":"2026-10-23T18:03:58.467960982Z","published_at":"2019-10-09T16:15:13.763Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2018-5743","https://security-tracker.debian.org/tracker/CVE-2018-5743"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2018-5743#Debian:14/bind9","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2018-5743"}],"summary":"By design, BIND is intended to limit the number of TCP clients that can be connected at any given time. The number of allowed connections is a tunable parameter which, if unset, defaults to a conserva"}