{"id":"DEBIAN-CVE-2023-46228","details":"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.","modified":"2026-09-15T09:02:23.733056965Z","published":"2023-10-19T05:15:58.663Z","upstream":["CVE-2023-46228"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2023-46228"}],"affected":[{"package":{"name":"zchunk","ecosystem":"Debian:12","purl":"pkg:deb/debian/zchunk?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.2.3+ds1-2","1.3.0+ds1-0.1","1.3.1+ds1-1","1.3.1+ds1-1~bpo12+1","1.3.2+ds1-1","1.4.0+ds1-1","1.5.1+ds1-1","1.5.1+ds1-1~bpo12+1","1.5.2+ds1-1","1.5.2+ds1-2","1.5.3+ds1-1","1.5.3+ds1-2"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2023-46228.json"}},{"package":{"name":"zchunk","ecosystem":"Debian:13","purl":"pkg:deb/debian/zchunk?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.3.2+ds1-1"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2023-46228.json"}},{"package":{"name":"zchunk","ecosystem":"Debian:14","purl":"pkg:deb/debian/zchunk?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.3.2+ds1-1"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2023-46228.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"}]}