{"action":"Upgrade zchunk to 1.3.2+ds1-1 or later.","affected":[{"fixed":"1.3.2+ds1-1","introduced":"0"}],"component":"zchunk","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["1.3.2+ds1-1"],"id":"tcs_01M5NJBNYZY81E98R8FEX99RN5","modified_at":"2026-10-26T18:01:44.002077808Z","published_at":"2023-10-19T05:15:58.663Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2023-46228","https://security-tracker.debian.org/tracker/CVE-2023-46228"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2023-46228#Debian:14/zchunk","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2023-46228"}],"summary":"zchunk before 1.3.2 has multiple integer overflows via malformed zchunk files to lib/comp/comp.c, lib/comp/zstd/zstd.c, lib/dl/multipart.c, or lib/header.c."}