{"schema_version":"1.6.0","id":"ROOT-OS-DEBIAN-12-CVE-2026-4426","modified":"2026-07-28T12:34:58Z","published":"2026-04-07T09:40:50Z","upstream":["CVE-2026-4426"],"summary":"CVE-2026-4426 in libarchive - Patched by Root","details":"Root has patched CVE-2026-4426 in the libarchive package for Root:Debian:12. Multiple fixed versions available.","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"}],"affected":[{"package":{"name":"libarchive","ecosystem":"Root:Debian:12"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.6.2-1+deb12u3.root.io.6"}]}],"database_specific":{"all_fixed_versions":["3.6.2-1+deb12u3.root.io.6"],"root_patch_version":"root.io.6","root_patched":true,"total_fixed_versions":1,"upstream_version":"3.6.2-1+deb12u3"}},{"package":{"name":"rootio-libarchive","ecosystem":"Root:Debian:12"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.6.2-1+deb12u3.root.io.6"}]}],"database_specific":{"all_fixed_versions":["3.6.2-1+deb12u3.root.io.6"],"root_patch_version":"root.io.6","root_patched":true,"total_fixed_versions":1,"upstream_version":"3.6.2-1+deb12u3"}}],"database_specific":{"distro":"debian","distro_version":"12","severity":"MEDIUM","source":"Root"}}