ALT-PU-2023-8420-1
Closed vulnerabilities
Published: 2023-10-19
BDU:2023-07324
Уязвимость компонентов lib/comp/comp.c, lib/comp/zstd/zstd.c, lib/dl/multipart.c или lib/header.c программного средства для уменьшения размера файлов в формате RPM zchunk, позволяющая нарушителю выполнить произвольный код
Severity: HIGH (7.8)
Vector: AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
References:
Published: 2023-10-19
Modified: 2024-11-21
Modified: 2024-11-21
CVE-2023-46228
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.
Severity: HIGH (7.8)
Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
References:
- https://bugzilla.suse.com/show_bug.cgi?id=1216268
- https://bugzilla.suse.com/show_bug.cgi?id=1216268
- https://github.com/zchunk/zchunk/commit/08aec2b4dfd7f709b6e3d511411ffcc83ed4efbe
- https://github.com/zchunk/zchunk/commit/08aec2b4dfd7f709b6e3d511411ffcc83ed4efbe
- https://github.com/zchunk/zchunk/compare/1.3.1...1.3.2
- https://github.com/zchunk/zchunk/compare/1.3.1...1.3.2