{"action":"Upgrade linux to 6.1.187-1 or later.","affected":[{"fixed":"6.1.187-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["6.1.187-1"],"id":"tcs_01M5NTW8KH3K1M9FFWPQNGJPM1","modified_at":"2026-10-01T02:47:31.223744608Z","published_at":"2026-08-12T01:17:07.930Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-68450","https://security-tracker.debian.org/tracker/CVE-2026-68450"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-68450","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-68450"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: btrfs: free mapping node on duplicate reloc root insert __add_reloc_root() allocates a mapping_node before inserting it into rc->rel"}