{"action":"Upgrade tcpdump to 4.9.0-r0 or later.","affected":[{"fixed":"4.9.0-r0","introduced":"0"}],"component":"tcpdump","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.11","exploited":false,"fixed_versions":["4.9.0-r0"],"id":"tcs_01M5N9GVK2PFX8RRBB3A9ATJZX","modified_at":"2026-06-15T18:18:06.837239273Z","published_at":"2017-01-28T01:59:01.077Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2017-5203","https://security.alpinelinux.org/vuln/CVE-2017-5203"],"severity":{"label":"critical","score":9.8},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2017-5203#Alpine:v3.11/tcpdump","url":"https://osv.dev/vulnerability/ALPINE-CVE-2017-5203"}],"summary":"The BOOTP parser in tcpdump before 4.9.0 has a buffer overflow in print-bootp.c:bootp_print()."}