{"action":"Upgrade tcpreplay to 4.3.4-1 or later.","affected":[{"fixed":"4.3.4-1","introduced":"0"}],"component":"tcpreplay","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["4.3.4-1"],"id":"tcs_01M5NETNGWGD6KMPPA0MJXYPCR","modified_at":"2026-09-11T11:02:42.668227504Z","published_at":"2020-10-19T15:15:13.927Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2020-24266","https://security-tracker.debian.org/tracker/CVE-2020-24266"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2020-24266#Debian:14/tcpreplay","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2020-24266"}],"summary":"An issue was discovered in tcpreplay tcpprep v4.3.3. There is a heap buffer overflow vulnerability in get_l2len() that can make tcpprep crash and cause a denial of service."}