{"action":"Upgrade isc-dhcp to 4.3.5-3.1 or later.","affected":[{"fixed":"4.3.5-3.1","introduced":"0"}],"component":"isc-dhcp","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["4.3.5-3.1"],"id":"tcs_01M5NDF4TJ9AX1NQDVW4ZGJR52","modified_at":"2026-10-23T18:02:29.422261655Z","published_at":"2019-10-09T16:15:13.407Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2018-5732","https://security-tracker.debian.org/tracker/CVE-2018-5732"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2018-5732#Debian:13/isc-dhcp","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2018-5732"}],"summary":"Failure to properly bounds-check a buffer used for processing DHCP options allows a malicious server (or an entity masquerading as a server) to cause a buffer overflow (and resulting crash) in dhclien"}