{"action":"Upgrade lua5.4 to 5.4.1-1 or later.","affected":[{"fixed":"5.4.1-1","introduced":"0"}],"component":"lua5.4","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["5.4.1-1"],"id":"tcs_01M5NETT8DPMENVE6KQ4PTSWDR","modified_at":"2026-09-11T11:02:27.955643803Z","published_at":"2020-08-17T17:15:13.927Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2020-24371","https://security-tracker.debian.org/tracker/CVE-2020-24371"],"severity":{"label":"medium","score":5.3},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2020-24371#Debian:13/lua5.4","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2020-24371"}],"summary":"lgc.c in Lua 5.4.0 mishandles the interaction between barriers and the sweep phase, leading to a memory access violation involving collectgarbage."}