{"action":"Upgrade tcpreplay to 4.4.1-r0 or later.","affected":[{"fixed":"4.4.1-r0","introduced":"0"}],"component":"tcpreplay","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.21","exploited":false,"fixed_versions":["4.4.1-r0"],"id":"tcs_01M6GWECJWX73PHSPNF0AJGZGS","modified_at":"2026-11-03T06:32:41.709377230Z","published_at":"2022-02-11T17:15:08.133Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2021-45387","https://security.alpinelinux.org/vuln/CVE-2021-45387"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2021-45387#Alpine:v3.21/tcpreplay","url":"https://osv.dev/vulnerability/ALPINE-CVE-2021-45387"}],"summary":"tcpreplay 4.3.4 has a Reachable Assertion in add_tree_ipv4() at tree.c."}