{"action":"Upgrade dhcpcd5 to 7.1.0-2 or later.","affected":[{"fixed":"7.1.0-2","introduced":"0"}],"component":"dhcpcd5","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["7.1.0-2"],"id":"tcs_01M5NDPEK4EEPVDABTFCSHYFH0","modified_at":"2026-09-21T07:00:23.379349015Z","published_at":"2019-04-28T16:29:00.233Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2019-11577","https://security-tracker.debian.org/tracker/CVE-2019-11577"],"severity":{"label":"critical","score":9.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2019-11577","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2019-11577"}],"summary":"dhcpcd before 7.2.1 contains a buffer overflow in dhcp6_findna in dhcp6.c when reading NA/TA addresses."}