{"action":"Upgrade linux to 5.10.38-1 or later.","affected":[{"fixed":"5.10.38-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["5.10.38-1"],"id":"tcs_01M5NG3VZW0ZW6ASCFVPDCTV75","modified_at":"2026-10-23T18:03:51.705317220Z","published_at":"2024-02-27T19:04:06.813Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2021-46958","https://security-tracker.debian.org/tracker/CVE-2021-46958"],"severity":{"label":"medium","score":4.7},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2021-46958#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2021-46958"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: btrfs: fix race between transaction aborts and fsyncs leading to use-after-free There is a race between a task aborting a transactio"}