{"action":"Upgrade libarchive to 3.5.2-1 or later.","affected":[{"fixed":"3.5.2-1","introduced":"0"}],"component":"libarchive","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["3.5.2-1"],"id":"tcs_01M5NFNQCC5530KS78P7RBJ7WE","modified_at":"2026-10-23T18:03:14.096467864Z","published_at":"2022-08-23T16:15:09.337Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2021-31566","https://security-tracker.debian.org/tracker/CVE-2021-31566"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2021-31566","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2021-31566"}],"summary":"An improper link resolution flaw can occur while extracting an archive leading to changing modes, times, access control lists, and flags of a file outside of the archive. An attacker may provide a mal"}