{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":[],"id":"tcs_01M5NXKV6YC3C6ZTSYQBVEJ3CS","modified_at":"2026-10-25T10:00:52.037726134Z","published_at":"2026-10-23T13:17:17.233Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-98959","https://security-tracker.debian.org/tracker/CVE-2026-98959"],"severity":{"label":"critical","score":9.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-98959","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-98959"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: btrfs: fix xattr replace when multiple xattrs are packed in the same item If we have a btrfs_dir_item item that packs multiple xattr"}