{"action":"Upgrade tcpreplay to 4.3.2-r0 or later.","affected":[{"fixed":"4.3.2-r0","introduced":"0"}],"component":"tcpreplay","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.23","exploited":false,"fixed_versions":["4.3.2-r0"],"id":"tcs_01M6GJXM0B56K2531CSZFZ41CJ","modified_at":"2026-11-03T06:32:20.472142287Z","published_at":"2019-02-17T02:29:00.537Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2019-8381","https://security.alpinelinux.org/vuln/CVE-2019-8381"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2019-8381#Alpine:v3.23/tcpreplay","url":"https://osv.dev/vulnerability/ALPINE-CVE-2019-8381"}],"summary":"An issue was discovered in Tcpreplay 4.3.1. An invalid memory access occurs in do_checksum in checksum.c. It can be triggered by sending a crafted pcap file to the tcpreplay-edit binary. It allows an"}