{"id":"ROOT-OS-DEBIAN-bullseye-CVE-2022-4899","summary":"CVE-2022-4899 in rootio-libzstd - Patched by Root","details":"Root has patched CVE-2022-4899 in the rootio-libzstd package for Root:Debian:bullseye. Multiple fixed versions available.","aliases":["CVE-2022-4899","GHSA-5c9c-6x87-f9vm","PYSEC-2023-121","ROOT-OS-DEBIAN-11-CVE-2022-4899"],"modified":"2026-02-25T09:00:26.375314Z","published":"2025-12-04T12:37:48Z","withdrawn":"2026-02-25T09:00:26.375314Z","database_specific":{"distro_version":"bullseye","distro":"debian","source":"Root"},"affected":[{"package":{"name":"rootio-libzstd","ecosystem":"Root:Debian:bullseye","purl":"pkg:generic/root/rootio-libzstd@1.4.8+dfsg-2.1.root.io.5"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.4.8+dfsg-2.1.root.io.1"},{"fixed":"1.4.8+dfsg-2.1.root.io.2"},{"fixed":"1.4.8+dfsg-2.1.root.io.3"},{"fixed":"1.4.8+dfsg-2.1.root.io.4"},{"fixed":"1.4.8+dfsg-2.1.root.io.5"}]}],"database_specific":{"all_fixed_versions":["1.4.8+dfsg-2.1.root.io.1","1.4.8+dfsg-2.1.root.io.2","1.4.8+dfsg-2.1.root.io.3","1.4.8+dfsg-2.1.root.io.4","1.4.8+dfsg-2.1.root.io.5"],"root_patch_version":"root.io.5","root_patched":true,"source":"https://api.root.io/external/osv/ROOT-OS-DEBIAN-bullseye-CVE-2022-4899.json","total_fixed_versions":5,"upstream_version":"1.4.8+dfsg-2.1"}}],"schema_version":"1.7.3"}