{"action":"Upgrade libarchive to 3.4.0-2 or later.","affected":[{"fixed":"3.4.0-2","introduced":"0"}],"component":"libarchive","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["3.4.0-2"],"id":"tcs_01M5NF9CKNX1AVYFJW59EGDA7G","modified_at":"2026-10-26T12:02:09.628355640Z","published_at":"2020-02-20T07:15:12.013Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2020-9308","https://security-tracker.debian.org/tracker/CVE-2020-9308"],"severity":{"label":"high","score":8.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2020-9308#Debian:14/libarchive","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2020-9308"}],"summary":"archive_read_support_format_rar5.c in libarchive before 3.4.2 attempts to unpack a RAR5 file with an invalid or corrupted header (such as a header size of zero), leading to a SIGSEGV or possibly unspe"}